—Jinx, after interrupting the Teen Titans opening.
A Villain Episode is a type of Lower Deck Episode or A Day in the Limelight which focuses on the antagonist. In all cases, the villains get the majority of the screen time. The heroes might not appear at all, or they might appear but get much less screen time than usual. Either way, a villain episode presents an alternative view of the show by showing details of the villains' daily life, their hopes and dreams, and how they interact with their minions during downtime.
In an episodic show, a villain episode is usually used just for the sake of something different. For example, if a show normally revolves around a group of heroes fighting a Monster of the Week, being defeated, learning a valuable lesson, and defeating the monster, a Villain Episode shows the villain coming up with an evil scheme, creating a monster specifically to take advantage of a problem being faced by one of the heroes, and releasing it, only for it to be defeated again. In quite a few cases, these are considered some of the best episodes by fans.
In an arc-based show, a villain episode is a good opportunity for Character Development. It allows the writers to reveal details about what drives the villain and how they feel about the constant defeats at the hands of the heroes. Often, the villains become more sympathetic after getting such exposure.
Sometimes the entire episode will be mostly Villains Out Shopping. Sometimes literally.
Note that in a series with a Villain Protagonist, a Villain Episode would technically be one which focuses primarily on the good guys.
See also Breakout Mook Character, Perspective Flip, Sympathetic P.O.V., Lower Deck Episode, and Something Completely Different.
The "Yoshikage Kira" chapters of JoJo's Bizarre Adventure part 4. Part 4 in particular does this so often with Kira that it seems like half the story is being told from his perspective.
To a lesser extent, the chapters with Doppio (who's Diavolo's alter-ego) in Part 5, particularly the "King Crimson vs. Metallica" sequence.
King Dedede and Dr. Escargon/Escargoon of Kirby of the Stars have several episodes dedicated to themselves like "Escar-gone" where nobody recognizes Escargoon due to the effect of Boukyakku/Erasem being inside his body and "Sweet & Sour Puss" where Togeira takes away Dedede's ability to get angry and makes him stay calm and friendly through all of the pain inflicted on him by everyone else just to store his anger for one big crazy mega-attack.
After being blown away by Luffy, the One Piece anime spent two episodes following Buggy around as he tries to retrieve the rest of his body and find his crew. This was, at first, a story cover-arc in the manga, but was important enough to warrant the anime to expand on it.
Other villains (Or members of a Quirky Mini Boss Squad) are given their own cover-story arcs; 'Django's Dance Carnival', which shows Black Cat Pirate Django the Hypnotist joining the Navy, 'Hatchi's Sea-Floor Stroll' where Arlong Pirate Hatchan the fish-man becomes a Takoyaki salesman, 'Wapol's Omnivorous Hurrah'...the list goes on. They also combine these with Villains Out Shopping.
In the anime version, Tier Harribel of Bleach got one of these in the form of a Whole Episode Flashback, largely to make up for the fact that in the manga, she's one of the only Espada ranked among the top 6 out of 10 that doesn't either get a fair amount of Character Development or a flashback explaining their motives. This episode ended up turning her from possibly the least developed Espada to one of the most developed.
Zenigata (who is a Hero Antagonist) in Lupin III has a television special (Memories of Blaze: Tokyo Crisis), focusing more on his daily activities as the inspector in the Tokyo Metropolitan, and his successful efforts in arresting a criminal far worse than Lupin. This is also one of the few television specials where he is not as Butt Monkey-ish, but more focus is given on his Bad Ass aspects.
Big Revival! We're the Heroes?! stars Zapper Zaku, Grappler Gouf, Destroyer Dom and the Zako Soldiers as they reorganize and try to take over the Gundamusai after their capture at the end of season 1. They are suitably repelled by the Gundam Force.
Genkimaru; Samurai Number One! features that same gang wandering around Lacroa's caverns after they fell from the Gundamusai. Meanwhile, Bakunetsumaru discovers Talgeese, thought to be killed by Demonic Possession.
Comic Books
There was a famous issue during John Byrne's run on Fantastic Four that centered on Doctor Doom and did not feature a single member of the titular team.
Mark Waid's run on the book also included an issue in the same manner, which served as a prelude to an entire arc featuring Doom.
Issue 4 of Johnny the Homicidal Maniac ended with Johnny successfully dying at last. The next issue was all about two of his prisoners trying to escape the Torture Cellar, with Johnny himself only appearing in a few panels at the very end.
Not really. It would be more accurate to call this trope "Antagonist Episode", but that just didn't have the same ring to it.
Although Astro City does not have a regular hero per se, the Eisner Award winning story "Show 'Em All" is devoted to showing a typical superhero tale from the villain's perspective.
And "The Voice of the Turtle" detailed the life story of Anti-Villain Mock Turtle.
Another issue is devoted to a shapeshifting alien spy, who is deciding whether or not he should give a go signal to invade the Earth. He does.
Despite technically being the Samaritan Special, one issue concerns Samaritan's archenemy Infidel far more than his heroic counterpart.
One issue of Superman had a fairly brief sub-story in which Lex Luthor thought-balloons about what to get his little nephew Val (apparently part of an estranged family) for his birthday. His Mooks speculate about what scheme he's working on as Lex demands not to be disturbed in his laboratory, figuring he's coming up with a way to defeat Superman or take over the world. Lex then dodges police as he surreptitiously delivers his invention to Val's doorstep, and is caught and led away to jail immediately afterwards. Val opens the mysterious package to discover someone has given him a Superman cape that even stretches like the real one. Val is thrilled, but at the end says, "Too bad it isn't a Batman cape. He's my REAL hero."
There's also the comic book Lex Luthor Man Of Steel, which goes into Luthor's motivations for opposing the unknowable alien whose effortless superpowers make a mockery of mankind's efforts. Subverts the 'makes them sympathetic' aspect, however, in that while we've gotten a glimpse into how Luthor thinks and what would seem to be a more sympathetic approach to his worldview, it's still made pretty clear that he's evil, and all the worse for it because he's deluded himself into believing he's righteous.
Several issues of Avengers: The Initiative during the Secret Invasion crossover event are told from the perspective of Crusader, secretly an advance scout for a Skrull invasion.
Key word there — a Skrull invasion. The particular Skrull invasion featured in Secret Invasion was a surprise to even Crusader himself.
Another issue focused on Johnny Guitar, a z-list villain recruited by Norman Osborn's take on the Initiative to essentially be cannon fodder.
A "Faces of Evil" Fifth Week Event from DC consisted of villain spotlight issues of many of their major titles.
An issue of Green Lantern, intended to be a prelude to Blackest Night, shows us what William Hand's childhood was like and how he eventually became the supervillain Black Hand. The main books in the Blackest Night saga focused on Black Hand's thoughts on each of the emotional spectrum corps at the end of each book in a feature called the book of black.
Dark Reign was basically one long villain episode for Marvel.
The Dark Avengers concept was specifically revisited in New Avengers #18, which centered around Norman Osborn assembling a new incarnation of the group and forging bonds with HYDRA, A.I.M., and the Hand. Not a single hero — much less an actual member of the Avengers — appeared in the issue.
Marvel put out a series of one shots celebrating Captain America's 70th anniversary. Each one-shot starring one of Cap's allies. However two of these one-shots star two of Cap's villains. One has Crossbones as the protagonist and the other has Batroc the Leaper.
Sonic Universe managed to pull three villain arcs in a row, for a full year's worth of issues.
The "Scourge: Lockdown" arc is all about Fiona and the Destructix helping Scourge escape from Zone Jail.
The "Babylonian Rising" arc was mostly about the Babylon Rouges and the Battle Bird Armada competing to get into the Babylonian Gardens. Sonic and his friends show up midway though it's still mostly the villains' story.
And finally, the "Scrambled" arc is about Eggman dealing with Snively's latest betrayal.
Fan Fiction
One chapter in Aeon Natum Engel is focused to the cultists and the citizens of the Order controlled Iceland, and with what will happen later, it will make you feel somewhat sympathetic for them.
The Homestuck fanfic "IMP". Focuses on one of the eponymous imps, as he keeps getting killed by The Hero and respawning elsewhere, accepting this fate in a happy-go-lucky manner.
A planned miniseries for ATLAR would have introduced and developed Azul, the series' Big Bad, leading up to her main-series introduction in the eighteenth chapter, which would've been entirely from her perspective.
Queen Of All Oni already has Jade as a Villain Protagonist, but chapters still tend to be evenly mixed between focusing on her and on the J-Team's attempts to stop and capture her. Then comes chapter 10, where aside from two very short cameo scenes, the heroes don't show up at all, and the chapter focuses on Lung's attempts to break Jade to his will, and Left and Right's attempts to save her.
The following chapter, the heroes likewise barely appear, as the plot focuses on Drago's attempts to alter history in his favor — the heroes do eventually confront him, but only after he's spent the entire chapter dealing with Karasu and Blankman. The rest of the chapter deals with The Queen consolidating her hold on Jade's mind, and Jade herself recovering from the previous chapter's events.
In the Pony POV Series Chaos Verse, the last third of Luna and Celestia: Unwanted Half is written from the perspective of the Big Bad Nightmare Phobia.
Three different chapters of You Got HaruhiRolled! have focused on the Anti-SOS Brigade. Chapter 39 is a story about what would happen if Sasaki found a Death Note. Chapter 64 makes fun of the Love Dodecahedron trope by applying it to the Anti-SOS Brigade.note See All Love Is Unrequited for details. However, the greatest example is Chapter 84, named "Fun Times with the Unfab Four", which contains three short stories that, put together, tell the story of the Anti-SOS Brigade members' daily lives, written specifically for his friends, who are fans of the Anti-SOS Brigade.
In Perfection Is Overrated, the chapter "A Common Enemy Without A Common Cause" focuses on the SUEs (Parody Sues who are in opposition to the Himes), specifically what would have happened if they had been forced to work together. They end up killing each other before they even encounter the Himes.
In The Prayer Warriors, the fifth chapter of "The Evil Gods Part 1" has Percy Jackson meeting with Satan, who demands that he kill Jerry and says that there is a traitor among the Prayer Warriors.
In a Russian movie The Secret of the Snow Queen, said Queen has many in-built episodes in which her personality is explored.
Literature
The 87th Precinct novel He Who Hesitates is told from the POV of the murderer with the cops who are the usual protagonists of the series only appearing when they cross the killer's path.
VISSER, of the Animorphs series, is a book written from the perspective of Edriss Five-Six-Two, better known Visser One (the first one; the Yeerk that infests Marco's mother). Individual chapters of Hork-Bajir Chronicles are written from the perspective of Esplin Nine-Four-Double-Six, the Yeerk that would later become Visser Three (and, even later, the other Visser One).
In the first-person Everworld series, there is a book called Inside the Illusion, the ninth in the series. It focuses on the main antagonist, Hot WitchSenna Wales.
The Night Watch series novel Day Watch centers upon and is told from the perspective of the members of the Day Watch, who would be the bad guys of any other series. Anton and the other Night Watch protagonists are relegated to secondary roles.
In the Sword of Truth series, a novel called "The Pillars of Creation" deals with two half-siblings of the main protagonist. He has no idea they even exist until they meet towards the very end of the book, when the main cast shows up to interact with them. The only main character of the series to show up in the novel at any point up to that is the main antagonist (to manipulate the half-siblings) and the First Wizard, who blows uphalf the big bad's army in one scene. But, other than that one scene, the novel was the second-worst of the series.
For The Wheel of Time there is a forthcoming novella titled "River of Souls", comprised of material cut for pacing reasons from the final books, that will focus on fan-favorite villain Demandred and deal with his rise to power in Shara.
Live-Action TV
Stargate Atlantis shows the POV of a Wraith named Michael in the eponymous episode, which makes the main characters look morally ambiguous if not downright evil for their treatment of the Wraith-turned-human. The sympathies of the audience remain with Michael during most of the episode, and for a large part of the fanbase, well after Michael became a threat to the team in his own right.
Babylon 5 episode "The Corps Is Mother, The Corps Is Father", which focused on Bester and the Psi Corps. The opening is even modified replacing the Babylon 5 shield with the Psi Corps insignia.
The new Battlestar Galactica episode "Downloaded" for the Cylons, and later an entire villain movie ("The Plan"), focusing mainly on Cavil.
The later episode "Working Stiffs" also has the perp as the main character.
An episode of The X-Files focused on the Cigarette Smoking Man. Another episode followed the misfortunes of the Monster of the Week, with Mulder and Scully only appearing towards the end.
"Across the Sea" as well, since it give sympathetic backstory to the Man in Black.
One of the "His Story" episodes of Scrubs focused on The Janitor; JD was locked in a water tank at the start of the episode and not released until the end.
Also the aptly named Villains in Volume 3, which served as backstory for that volume's Big Bad and expanded it for a few other characters.
The Undeclared series finale episode Eric's POV does this for the most part, focusing on the protagonist's main rival and his girlfriend's ex-boyfriend Eric and his friends. The protagonist and his friends are given subplots and Eric is fleshed out.
In Star Trek: Deep Space Nine, a couple of episodes are concentrated on Jem'Hadar, the Dominion soldiers. And there is one episode where we concentrate on Damar and VU-s... and shortly afterwards Damar makes a Heel Face Turn.
Not to mention the Enterprise two-parter "In A Mirror Darkly" focusing entirely on the Mirror Universe characters. Complete with different intro scenes.
The second season Prison Break episode "Unearthed" is that show's best example of a Villain Episode; while the audience sees newly-introduced Anti-Villain Alexander Mahone operating under the thumb of the series' dragon Kellerman (a new revelation, as he'd previously been portrayed as the Inspector Javert), protagonist Michael digs around into Mahone's Dark and Troubled Past and unearths his deepest, darkest secret.
The Criminal Minds episode "True Night" is arguably an example of this, as it has about 75% of the screentime going to the killer. We don't even get to see the BAU deliver the profile, which is otherwise a Once per Episode occurrence. Instead, we see the different parts of the profile on a whiteboard in the police station when the killer is brought in.
There are six points of view available in Suikoden III, slowly added as you get further into the game, one of which only becoming unlocked upon beating the game with all 108 characters. The final POV focuses on the villains of the story, and what they were up to throughout the game's events. It's actually really interesting, and strikes a good balance between making the villains seem sympathetic while retaining their status as clear villains.
Chapter 3 of Mother 3 qualifies as one. It parallels the events of Chapter 2, but is from the villain's (primarily Fassad's) point of view. The Pigmasks that were enemies in Chapter 2 are perceived as allies in Chapter 3... that is, until Salsa gets set free. A lot of the cutscenes in Chapter 2 are repeated in Chapter 3, sometimes with modifications.
Dishonored has "The Knife of Dunwall" and "The Bridgemore Witches" DLCs, which focuses on Daud, Corvo's Evil Counterpart and the Empress' assassin.
Web Animation
Strong Bad Emails on Homestar Runner started out as this; they became so popular that they ended up eclipsing the original concept of the site and turned Strong Bad into a comic Villain Protagonist. Although some of the emails are just Strong Bad making fun of other people, other times they go more into Strong Bad's personal life, such as his relationship with his whiny brotherStrong Sad.
And, on a smaller scale, the occasional plot threads that follow Xykon or the Linear Guild for a while.
Emergency Exit does this for Kyran and the 'villains' from time to time.
Sluggy Freelance did this with the "Meanwhile In The Dimension Of Pain" strips. Depending on where you place Oasis on the Good/Evil scale, the "Phoenix Rising" story arc might also count, and the appropriately named "Year in the Life of a Villain" arcs focuses around Dr. Schlock and Hereti-corp.
Homestuck: The Midnight Crew Intermission, which focused on the alternate universe counterparts of the Big Bad and his cohorts. We are later given a proper one after Jack murders John and Rose's parents.
There's also the Doc Scratch intermission.
Act 6 Intermission 4 follows Caliborn, who is the Big Bad Lord English before he became so big. Still pretty bad though.
Voodoo Walrus has regularly shot back to stand alone pages and entire storyarcs following baddies Mac and Shmeerm. These always stand apart from the more regular pages in that the sex, violence, language, and mayhem are all turned up to eleven.
Archipelago has one in the fifth chapter, entitled Snowflakes. It centers around the Captain Snow going and finding his (equally evil) wife and child. The chapter constantly zig zags between Pet the Dog and Kick the Dog moments, with Snow showing genuine concern for his child, then asking whether or not same child has tried to burn down the school.
Web Originals
The first season of lonelygirl15 included a three part villain story, "Subjects Apprehended"/"Psychological Torture"/"Communication Terminated".
The Whateley Universe has done this several times. The story "It's Good to be the Don" centers on Don Sebastiano, the head bad guy of the Alphas at Whateley Academy. "Ask Not For Whom Belle Tolls" centers around four supervillains at the school who have some problems of their own to handle - like covering up a murder. "Bad Seeds" focuses on a campus club that you can't get into unless you're the child of a supervillain.
In all three, Karma is both swift and merciless. Interestingly enough, the Bad Seeds are all Ineffectual Sympathetic Villains at worse, though Jobe is competent. Jadis herself wants to be a hero!
AH Dot Com The Series did this twice, once with the "Counterfactual" three-episode miniseries in Season 2 and then again with the episode "Whatever Happened to the CF.netters?" in Season 5.
In Worm, the author regularly writes "Interludes," scenes told from a perspective other than Taylor, and never uses the same character for an interlude. Thus, interludes have involved supervillains, superheroes, civilians, or none of the above.
"Pepper, Interrupted", despite its title, focused mostly on Gene and his dealings with the Maggia and Pepper's attempts to form a friendship with him.
"World on Fire" covers Gene's childhood backstory and hints at what his ultimate goals are after he collects the five Makluan rings.
Justice League Unlimited had "Alive!", focusing on the Secret Society's Enemy Civil War, with the heroes only showing up for a few seconds at the end (without any lines) and "Task Force X", where four Badass Normal villains infiltrate the Watchtower to retrieve the Continuity Nod stored there.
The Teen Titans episode "Lightspeed," which features the H.I.V.E.F.I.V.E. and Madame Rouge from the Brotherhood of Evil. Kid Flash, a minor hero, is also prominent. Notably this episode also serves as a vehicle for Jinx's eventual Heel Face Turn.
Invader Zim inverts this with several episodes that focus on Hero Antagonist Dib rather than Villain Protagonist Zim, with a few episodes leaving Zim out altogether. One could argue this happens so much the show has two protagonists, breaking the usual hero/villain mold.
Also "Game Slave 2," which focuses on Gaz rather than Zim or Dib. She's not technically a villain...but she's pretty close.
The third season premiere of The Venture Brothers centers almost entirely on The Monarch, Dr. Girlfriend and their respective Mooks, only briefly involving Dr. Venture and Brock Samson, neither of whom have any lines. The title characters are nowhere to be seen, and are even replaced in the opening sequence by the Monarch and Dr. Girflriend Mrs. the Monarch.
Batman The Animated Series had a couple. "The Man Who Killed Batman" followed a two-bit thug who was thought to have killed Batman, while the titular hero was obviously absent through most of the episode. "Harley and Ivy" was basically "The Harley Quinn and Poison Ivy Show" with the Joker as the guest star. "Almost Got 'Im" also qualifies.
Batman The Brave And The Bold goes one step further giving the Joker his own episode complete with a cold open where he destroys the future earth (with an appearance from obscure DC character Kamandi), his own title sequence renaming the show "Joker: The Vile and the Villainous" and a plot featuring him teaming up with obscure DC villain The Weeper against Batman.
The Powerpuff Girls episode "Just Another Manic Mojo" features Mojo Jojo going through a normal day - which, for him, consists of getting breakfast, reading the paper, and plotting to destroy the titular heroes. The Powerpuffs themselves show up later on, but the focus still remains on Mojo.
In "Custody Battle" he and Him fight over who gets to be the father of the Rowdyruff Boys and in "Prime Mates" he has to deal with Mopey Popo (the girls appear briefly in the latter).
Later on there's "Crock Talk", focusing on Crocker gaining notoriety through his online talk show.
The Phineas And Ferb episode "Hail Doofania!" turns the show's usual formula on its head by focusing on Doofenshmirtz's daily scheme, inverting some of the lines (Phineas spouts the "entire tri-state area" line, Norm asks "Whacha doing?"), and instead of Phineas and Ferb's plan for the day being disposed of by Doofenshmirtz's invention, their invention disposes of his.
Samurai Jack had "Aku's Fairy Tales" where Aku, tired of all the hero worship Jack gets from the children, decides to tell stories with him as the hero and Jack as the villain. Jack himself only shows up in these stories.
Two more showed up in the final season. "The Princess and the Bounty Hunters" concerned an Anti-Villain bounty hunter who convinces several others to gang up on Jack to capture him. Jack shows up near the end and defeats them easily. Another, "The Tale of X9", involves an old robot of Aku's with a Personality Chip forced to go after Jack after Aku steals the only thing he cares about. As you could expect, it doesn't end well.
Dexters Laboratory had two episodes devoted to Mandark. The first centered around his attempts to impress Dee Dee in a surfing contest, with Dexter not appearing at all. Though the effectiveness of that episode wavers a bit considering, other than using his science to cheat in a surfing contest, he wasn't up to anything particularly villainous. The second was pure Villains Out Shopping, with Mandark going through his morning routine to the meter of his Evil Laugh before going out to battle Dexter.
Taken one step further when a set of shorts were all dedicated to Mandark — even the intro was altered with Mandark electrocuting Dexter instead of Dee Dee and the usual Dexter's Laboratory title card reading Mandark's Laboratory. Though Dexter does get back at him by the end of the show when he tricks Mandark into electrocuting himself much like Dexter in the intro.
The Boondocks gives us "The Uncle Ruckus Reality Show" and "The Story of Jimmy Rebel", both of which star Boomerang Bigot Uncle Ruckus (no relation) and relegate the Freeman family to minor supporting roles. The episodes usually try to portray Ruckus as a slightly sympathetic figure (but only slightly). In the first, his self-hatred almost drives him to commit suicide. In the second, meeting him convinces a No Celebrities Were Harmed version of Johnny Rebel to give up anti-black music (but not racist music).
"Insane in the Membrane" has Stockman attempting to regain a human body, but it all went wrong.
"Hun on the Run" focuses on Hun as he tries to rescue Karai from Bishop.
Star Wars: The Clone Wars had an episode entirely from Asajj Ventress' perspective, followed by two more that also focused on Dooku and Savage Oppress. Jedi only appeared in supporting roles.
Storm Hawks episode "Power Grab" focuses entirely on the main villains of the series. Master Cyclonis and the Dark Ace leave Cyclonia in Ravess' hands while on a mission, and her obsessive control drives her brother and fellow commander Snipe to take command from her. However, his idiocy drives Psycho for Hire Repton to take over, and then his brothers. Through it all, a nameless Talon commander tries to get the rank and prestige he wants.
Aqua Teen Hunger Force has "The Last One", which focuses on the Mooninites gathering together every villain in the series so far, to destroy the Aqua Teens. Predictably, all of them fail miserably.
In Ultimate Spider-Man, "Me Time" ends up being this for Doctor Octopus. The episode focuses on Doctor Octopus trying to capture Spider-Man himself lest he be played off by Osborn, showing him winning the fight between Spider-Man, as well as implying that his Evil Cripple condition has taken a toll on his appearance, hygiene, and sanity. Before this episode, Doctor Octopus was scarcely seen except in scenes which are in his lab.