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Trivia: Back to the Future

In General

  • Acting for Two: Michael J. Fox plays Marty, his older self in 2015, his children Marty Jr. and Marlene (yes, the daughter), and Sheamus in 1885.
    • Christopher Lloyd shares a scene in Part II with himself as Doc meets his 1955 self.
    • Thomas F. Wilson plays 1955 Biff Tannen, 1985 Biff (three versions, no less: the Jerk Ass from the beginning of Part I, the wimpy version from the end of parts I and III and beginning of Part II, and the Jerk Ass In Chief from the 1985-A universe in Part II), 2015 Biff and his grandson Griff, and Buford "Mad-Dog" Tannen in 1885.
    • Elisabeth Shue plays Lorraine's younger and older self at the same time in Part II.
  • Dawson Casting: Marty, Lorraine, George, Biff, Jennifer, etc. Makes some sense in Lorraine, George, and Biff's cases, since in the first movie they had to play both their teenage selves and their adult selves. Initially, not so much the case with Jennifer, who was played by 19-year old Claudia Wells in the first film, but then played by 26-year old Elizabeth Shue in the Sequels and that wig she wore to make her resemble Lea Thompson made her look every bit her age.
  • Disowned Adaptation: Bob Gale hated many of the video game adaptations of the franchise, particularly the first one by LJN Toys. According to him, the makers of the game didn't want any input from the filmmakers, and when he saw it, he wanted a lot changed, but was told it was too late to do anything. He advised fans not to buy it, and felt that Telltale Games handled the process much better.
  • Executive Meddling: Basically, this is the whole reason why the sequels exist in the first place — but Sid Sheinberg had insisted on certain changes to be made in the first movie.
    • One of Sid Sheinberg's changes, from "Professor Brown" to "Doc Brown" has become integral in Back to the Future culture. (Just how much so is suggested by Michael J. Fox's repeated bloopers in filming The Frighteners: he called the Judge character "Doc".)
    • Cost considerations forced a complete change in the tactic to return to 1985 in Part I, from powered by a nuclear test explosion to powered by the lightning bolt. By all accounts, it was a major improvement.
  • I Am Not Spock: Actor Thomas F. Wilson (Biff). He even wrote a song about it.
  • Fake American: Marty McFly — Michael J. Fox is in fact Canadian.
  • Hey, It's That Place!: Courthouse Square, on the Universal Backlot, has been in dozens of productions.
  • One Steve Limit: According to Word of God, Mayor Red Thomas (1955) isn't the same guy as Red the Bum (1985).
  • The Other Darrin: Elisabeth Shue replaced Claudia Wells as Jennifer Parker in the sequels. And Jeffrey Weissman takes the part of George McFly.
  • The Red Stapler: The DeLorean. At the time the movie came out the Delorean Motor Company had been bankrupt for almost 3 years and DeLoreans were considered a failed car. Nowadays there's an active "time machine conversion" community, DeLorean dealers, and DeLorean conventions — all because of Back to the Future. There's apparently even a company in Texas that bought the rights to the design and is making new DeLoreans.
  • Star-Making Role: For Michael J. Fox.
  • Trope Namer: These movies named the following tropes:
  • Urban Legend of Zelda: Once real-life history got into the decade of the 2010s, pretty much every year there would be a picture claiming that that day was the day Marty went to when he went to the future (with the date being photoshopped to the current date). It's easy to tell the fakes, since the real years in the movies all end in 5. Only time will tell if these fakes will stop being made after the real date passes.

The first movie

  • The Cast Showoff: Kind of. Although Michael J. Fox is miming his performance of "Johnny B. Goode" he did actually learn to play the song (having played guitar in high school) so he could do so accurately.
  • Deleted Scene:
    • Wonder why George had peanut brittle for dinner in 1985? Originally, after meeting with Biff, Marty tries to urge George to stand up for himself when a child selling peanut brittle shows up. Instead, he caves, buying all of it, with the child's father saying "See, I told you we'd only have to stop at one house."
    • After the "Mister Sandman" Sequence, Marty asks a woman to pinch him to see if he's dreaming.
    • The 1955 Doc looks at the contents of his 1985 counterpart's suitcase, which include a Playboy magazine and the hair dryer Marty takes with him while playing "Darth Vader".
    • In 1955, before Doc gets introduced to George, Doc and Marty see Lorraine cheating on a quiz in class, surprising Marty.
    • The Darth Vader scene was longer, with more sci-fi references, such as Marty telling George "You are entering The Outer Limits of The Twilight Zone!", ending with Marty knocking George out with chloroform, explaining how George overslept and missed school. It got cut because it lasted too long and was redundant.
    • While discussing their plan, Marty tries to get George to hit him as practice.
    • Just when Marty leaves for the dance, Doc gets asked for a permit for his "weather experiment", and Doc gets it: a $50 bill, quite a bit of money back then. Also, Marty worries about his plan, asking "What if I go back to the future and I'm gay?", to which Doc says "Why shouldn't you be happy?"
    • George, realizing he's late during the dance, goes into a phone booth to confirm the time, but Dixon, the bully who'd kicked George and later cuts in on him and Lorraine, traps him inside, with Strickland chastising him.
  • Dummied Out: The scene where Marty, dressed in the hazmat suit as "Darth Vader", threatens George into taking Lorraine out to the dance was originally much longer. However, it was cut when the director realized that, since, in the next scene, George tells Marty what "Darth Vader" told him, it really just goes over the same information again.
    • The whole scene be found on Blu-ray and DVD releases, as well as here.
  • Foreshadowing: If one is fast enough, you can see Future-Doc (with the hat and bike) from Part II, leaving the town square as Doc is setting up the "specialized weather-sensing equipment."
    • Word of God is that it was coincidental — just a random detail added to the scene. Also, Doc departs in the opposite direction in Part II.
  • Hey, It's That Guy!:
    • The head judge of the band contest is Huey Lewis (of Huey Lewis and the News), who also made the series theme songs Back in Time and The Power of Love (which Marty and his band are playing for the contest).
    • Cal is one of Biff's mooks in 1955!
    • Marty's brother is Jimmy Olsen!
  • Non-Singing Voice: Michael J. Fox did not sing "Johnny B. Goode", although he did learn to play it so he could "mime" the guitar.
  • The Other Marty: The Trope Namer. Eric Stoltz was cast as Marty, and filmed some scenes, before being replaced by Michael J. Fox. You'll get to see some Stoltz footage in the Blu-Ray release of the Back to the Future trilogy.
  • Throw It In: Many of George McFly's mannerisms (the shaking hands, the infamous Honeymooner's laugh) were ad libbed by Crispin Glover.
    • Huey Lewis improvised the line "I'm afraid you're just too darn loud", as the silly excuse for Marty's band to be rejected.
    • During the "Mister Sandman" Sequence, when Marty sees the 1955 Texaco gas station, there was originally only one attendant working on a car, but Robert Zemeckis had the costume department find 3 more attendant costumes, believing it'd be funnier.
    • According to Bob Gale, Red (the homeless guy)'s name was ad-libbed by Michael J. Fox.
  • Troubled Production: Everyone involved in the first film was sure it would bomb because absolutely nothing went smoothly. (Among the crew, it was nicknamed The Film That Would Not Wrap.) The shoot nearly drove Zemeckis insane, ruined his health, and threatened to wreck his career if the film wasn't a hit. Star Michael J. Fox was running on fumes, commuting between the BttF and Family Ties sets with virtually no sleep in-between. In his interview on Inside the Actor's Studio, he notes that he was basically a zombie, which luckily enhanced his acting a fair bit.
  • What Could Have Been:
    • The original time machine was a modified refrigerator, changed because it would have been a very stationary prop and Steven Spielberg had images of children locking themselves in the fridge to the horror of their parents. They also would have driven into the blast of a nuclear bomb to fuel the flux capacitor, changed because that alone would have doubled the production costs and the clock tower lightning strike made a fairly simple and stationary location. In the script written for this kind of time machine, the original timeline's Biff became a cop that kept "borrowing" stuff from George and had a daughter. With the change in the timeline, Biff became a security guard working for George, who became a boxing champion in that script.
      • For younger readers who don't understand how someone could become trapped in a refrigerator, they used to be held closed with a physical catch that could only be opened by a handle on the outside, and these older models were still somewhat plentiful at the time of the film. Modern ones all use magnets to hold themselves closed, with no catches.
    • Eric Stoltz was originally cast as Marty; apparently only stills and a few clips exist of his work on the movie except for one scene that made it into the final cut — Stoltz running away from the terrorist van, entirely covered in a radiation suit. When initially casting Marty, the producers narrowed it down to two choices: Stoltz and C. Thomas Howell. Michael J. Fox was always their first choice, but the producer of Family Ties initially didn't want Fox gone from the show during Meredith Baxter's pregnancy. Zemeckis and Gale preferred Howell, but the executives preferred Stoltz, so Stoltz was cast. However, the execs told the Bobs that if Stoltz didn't work out, then they could go back and reshoot with another actor. Except no-one expected it to actually happen...
    • Also, John Lithgow was considered for the part of Doc Brown. In fact, Lloyd was ready to pass on the film, but his wife insisted the script was better than it looked.
    • Jeff Goldblum was another consideration for the role of Doc Brown.
    • Melora Hardin (who would later play Jan on The Office (US)) was originally cast as Jennifer to play opposite Eric Stoltz's Marty. However, Melora never filmed any scenes, and was fired after Marty was recast because she was a lot taller than Michael J. Fox.
    • The producers considered using "Papa Loves Mambo" by Perry Como when Marty arrives in the 1955 Hill Valley, before deciding on "Mister Sandman", thereby making it the "Mister Sandman" Sequence. "Papa Loves Mambo" would however show up in Part II where it's the song playing on the car radio as Biff drives to the dance.

The second movie:

  • Actor Allusion: That's not the first time Doc's been committed.
  • Defictionalization:
  • Deleted Scene: Concerning 1985-A:
    • Old Biff in 2015 gets into an argument with the elderly Terry, the mechanic who fixed Biff's car in 1955 and asked Marty for a donation, who specifically mentions November 12, 1955. This would've explained how Biff picked that date to time-travel.
    • After returning to 2015 from 1955, Biff not only walks away in inexplicable pain, but falls to the ground and vanishes.
    • Marty encounters Hill Valley High School, burnt down and fenced off from the rest of the town.
    • Marty meets his brother Dave, now an alcoholic bum. Had Wendi Jo Sperber, who played Linda, not been pregnant at the time of filming, Marty would have met her as a prostitute.
  • Fatal Method Acting: Averted. The end of the hoverboard chase, in which Griff's gang crashes through the Courthouse Mall, nearly ended in the death of the girl's stunt-double when she crashed into the hard stone instead of the stunt-glass. This was the take they used in the movie.
  • Hey, It's That Guy!
  • Hey, It's That Voice!: Charles Fleischer, who provided the voice of Roger Rabbit, plays Terry, the mechanic who fixes Biff's car in 1955 and becomes the old man who asks Marty to save the clock tower in 2015. On the same note, in the shop where Marty buys the Almanac, there's a Roger Rabbit doll. Who Framed Roger Rabbit and the Back to the Future trilogy were both produced by Amblin, directed by Zemeckis, composed by Alan Silvestri, and starred Christopher Lloyd.
  • I Want My Jetpack: 2015. We'd better be seeing our damn flying cars soon, engineers.
    • You mean like this?
    • Flying cars? How about hoverboards? People were practically frothing at the mouth for those back when the film came out, not at all helped by Zemeckis' tongue-in-cheek claim that they were real. Made by Mattel, no less.
    • Potentially averted in some minor respects however:
      • A reference is made to books no longer being made of paper (predicting the rise of e-books).
      • 1980s nostalgia is pretty strong in the 2010s.
      • Some of the jargon used by Marty and Jennifer's kids isn't too far removed from today's youth.
      • Marty's son is shown watching multiple TV channels at once, reflected in today's multitasking youth culture.
      • One joke in the film is the advent of the Scenery Channel. Such channels exist today.
      • Marty is fired due to his boss monitoring his actions; such privacy concerns exist today.
  • Life Imitates Art:
    • Sorta. Miami didn't have a pro baseball team when the film was made; they do now. However, it's not in the right league. The Marlins and the Cubs are both in the National League, so they could never compete in the World Series against each other. Plus, the Miami team in the movie had a gator logo, which doesn't fit either Miami's (Marlins) or Tampa Bay's (Rays) teams.
      • There was actually a chance of this happening. Before 2013, the National League had 16 teams while the American League only had 14. MLB wanted to move a team from the NL to the AL to have each league with 15 teams, and the Marlins were one of the candidates to move leagues (with not-insignificant support by fans just because of this movie, no less!) Ultimately averted, though - the Houston Astros were picked to move.
    • In a much more subtle example, the Elijah Wood kid complaining about having to use your hands on the arcade machine. Guess what Microsoft made recently that brought about hands-free gaming...
    • Movie-2015 has blockbuster 3-D movies. Guess what started becoming popular again in the real-world 2010s?
    • The woman at the curio shop mentions that the sports almanac is from the days where books were still made with paper. Is everyone in 2015 running around with Kindles or Nooks?
    • A poster in the back-alley advertises "SURF VIETNAM". This was a gag, at the time, but it is now possible to go on vacation in Vietnam, which actively courts foreign tourists.
    • The frustration over using electronic devices during meals, particularly among children.
    • Widescreen TVs have become standard by The New Tens.
  • Prop Recycling: All of the futuristic cars were recycled from other films.
  • Real Life Writes the Plot: The concept of an altered "bad present" where George McFly was murdered came about due to Crispin Glover's refusal to take part in the sequel. In spite of this, Robert Zemeckis cited II as his favorite of all the films he's made (and certainly the strangest).
  • Refitted For Sequel: As Marty tries to sneak by the car with his other self and Lorraine, he hears Lorraine say "When I have kids, I'm going to let them do anything they want. Anything at all!", to which his other self says "I'd like to have that in writing...", which was originally part of that scene in the first film.
    • The "Mister Sandman" Sequence in the original movie was almost the "Papa Loves Mambo Sequence", because the producers considered using "Papa Loves Mambo" by Perry Como before deciding on "Mister Sandman" instead. In Part II, it turns up on Biff's radio while driving to the dance.
  • Shrug of God: Bob Gale admitted in the DVD commentary that he has no idea what "lithium mode" is, and he doesn't know what illicit activities Future!Marty was getting into with the card scan.
  • What Could Have Been:
    • According to Bob Gale, ideas proposed for Part II included a visit to Doc's family (with Christopher Lloyd playing his mother), and going to the days of Prohibition when Biff's ancestor was a bootlegger. The last bit was retaken for the first episode of the video game. And yes, Bob Gale worked on it.
    • The sequel originally had Doc and Marty going back to the '60s after Biff's interference and seeing Marty's parents as pseudo-hippies, and part of his goal would have been to ensure that he is conceived. About mid-way through writing this part, they realized that there was nothing really stopping them from revisiting the events of the first movie. In that version, George was already dead in 2015 (and it was NOT 2015-A). It was mentioned that, at some undisclosed moment, George's life had been saved at a hospital that had previously survived an attempt from the town to demolish it. In the timeline where Biff became wealthy, the hospital had been demolished. You can read about this version and its associated tropes on this very Wiki.
    • The sequel was originally a deconstruction of the first movie. Future Marty is a wreck because he's addicted to taking chances and trying to cheat his way to fortune. When the present day Marty discovers that he will turn out poor, he decides to secure his own financial future by buying the Sports Almanac. Even after seeing what kind of damage careless time travel can do in 1985-A, Marty still finds it hard to let go of the Almanac. Ultimately, the lesson he learns is that the best way to get a good future is to live a good life. Major parts of the story remain in the final movie, but the Aesop got muddled in rewrites.
  • If you look at the tombstone of George McFly in Bad 1985 and do a little math, Marty would have been just five-years-old at the time of his death. You can understand Biff being sceptical when Marty brings it up as an explanation, remembering from that age.

The third movie:

  • Actor Allusion:
    • Mary Steenburgen stars as a woman who falls in love with a time-traveler, just like in Time After Time. It's also worth noting that her first role was in a Western, where her character was being romanced by a man played by — Christopher Lloyd! He lost her to Jack Nicholson in that one, though.
      • Also worth noting is in this film, she is a 19th century woman who falls in love with a 20th century time-traveler, the opposite of her role from Time After Time, where she was a 20th century woman who falls in love with a 19th century time-traveler.
    • The three old-timers at the saloon are all veterans of westerns: Dub Taylor, Harry Carey, Jr. and Pat Buttram.
    • Doc's squeal of shock against the organ is the same as the death cry of Judge Doom in Who Framed Roger Rabbit.
  • Deleted Scene:
    • After excavating the DeLorean, Marty and the 1955 Doc touch the tires which suddenly turn to dust, which is why Doc looks at one of its wheels as it's being put onto the tow-truck.
    • Marshall Strickland confronts Buford and his gang on their way to confront Marty. Strickland lets them go until Buford shoots him in the back, killing him, saying "I Lied!" before riding off. Before he dies, Strickland tells his son "Remember that word, discipline...". The producers thought it was too depressing, and after such a despicable deed, it didn't seem right that Buford not die. They were worried it would make audiences want Marty to kill Buford, and he can't, because Buford needs to live long enough to extend the Tannen family line. It explains why Strickland's deputy, now wearing a Marshall's badge, arrests Buford and his gang, with the line "You're under arrest for the murder of Marshall Strickland" redubbed to "You're under arrest for robbing the Pine City stage!".
  • Fake Irish: Seamus and Maggie McFly.
  • Fatal Method Acting: Barely averted by Michael J. Fox. While shooting the scene where he gets hanged, his hand slipped and he actually got hanged. Fortunately, a crewmember noticed he wasn't breathing and he got resuscitated.
  • Hey, It's That Guy!:
    • The band at the town hoedown was ZZ Top, complete with signature spinning instruments.
    • Averted, but worth mention: President Ronald Reagan was a big enough fan of the series to reference the Flying Car future of Part II in his speeches, and of course was a veteran actor himself. He purportedly wished he could have played the mayor of the 1885 Hill Valley, and it was even seriously considered at one point. It's to the detriment of film history that it didn't happen.
    • Lyle's now a Colt firearms salesman!
    • The conductor who answers Doc and Marty's questions about the train is the hillbilly who forced Ned Beatty to "Squeal like a pig!"
  • Hey, It's That Place!: The location used for the 1885 Hill Valley is the same location used for the 1985 Clint Eastwood film Pale Rider. Amusingly, Pale Rider had been knocked out at the box office by the first BTTF film.
  • Hey, It's That Voice!: People who've seen The Aristocats might be able to pick up the voice of Napoleon the dog as one of the bar patrons who heartily dismiss Doc's truthful claims about the future to be nothing more than the ramblings of a drunken lunatic.
  • Refitted For Sequel: It's widely known that the time machine was originally a chamber (specifically a refrigerator), and in order to travel through time, Doc and Marty would've sneaked into a nuclear test site in the desert to get the necessary 1.21 gigawatts. In this film, Doc sends Marty to 1885 at a drive-in theater in the desert.
  • So My Kids Can Watch: Mary Steenburgen played Clara Clayton in Part III (and subsequently in the animated series) because her children begged her. This was quite fortunate for the filmmakers, who regarded her as their first and only choice for the part.
  • What Could Have Been:
    • Ronald Reagan as the 1885 Mayor. Given the Crowning Moment of Funny dropping his name in Part I and the Max Headroom Expy that appears in the 80s Cafe in Part II, having him appear in Part III would have neatly tied things together in a Rule of Cool way. And Part III was The Western, a genre Reagan worked with.
    • If Crispin Glover had signed on to the sequels, he would've played Seamus McFly in Part III.
      • And Lea Thompson would play a bar girl who eventually marries Seamus. Also, Seamus offers Mad Dog a job after losing to Marty.
    • In the script, a heartbroken Doc drank the whole bottle. Looks like he can hold his liquor... until Marty comes to get him.

The animated series:

The video game:

  • Actor Allusion: In Episode 3, Marty's brother, David, is said to be working for a newspaper in a big city and his sister, Linda, is said to be in a womens' boarding house. Marc McClure played Marty's brother in the movies, and also played Jimmy Olsen in Superman. Wendie Jo Sperber co-starred in Bosom Buddies, set in an woman-only hotel. As an added bonus, both actors played these roles before the first movie came out.
    • Young Emmett says his flying car idea will make traffic jams a thing of the past, which is the same thing Judge Doom - another character played by Christopher Lloyd - said about his freeway idea.
  • Hey, It's That Voice!:
    • Emmett's father in Episode 1 is Winslow! He's also Generic Guy, Hostile Guy, and (I think) Cue Ball. So Winslow was at the speakeasy three times... simultaneously. That's time travel for you!
    • Young Emmett himself is Obi-Wan Kenobi, as well as Tidus.
    • Jennifer is voiced by her original actress, Claudia Wells.
    • Michael J. Fox finally comes back for a special guest role in Episode 5. First as a McFly ancestor in 1931... then as three different future versions of Marty before the credits.
  • Orphaned Reference: The names of Marty's grandparents are lifted from early versions of the script for the original film and the novelization.
  • Talking to Himself: AJ LoCascio plays both Marty and Alt-1986!Jennifer's scumbag boyfriend in Episode 3.
  • What Could Have Been
    • The story of the game is based on the unfinished fourth movie script; and expanded on a fair bit. According to Telltale Games they revived the script, expanded it, and apparently had enough to actually fill up a fifth movie by Episode 4 & 5!
    • Biff's daughter Tiff was originally going to appear in Episode 3, but with Punk Jennifer there it was decided she was redundant. There is artwork of her here.
    • There were plans to give Doc and Edna a kid, but they decided against it, due to the ethical ramifications of erasing a person from the timestream.

The Pinball Table:

  • The Other Darrin:
    • Michael J. Fox did not allow his likeness for the game. Instead, artist Paul Faris' son plays Marty on the playfield and the backglass.
    • Similarly, it's unclear who voiced "Marty", but everyone agrees the voice doesn't even come close to sounding like Michael J. Fox.

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