Jason Momoa is quite a departure from the traditional appearance of Aquaman, being an exceptionally tall Polynesian instead of light skinned, blonde hair, blue eyed, average height Aquaman. But with Aquaman's stigma of being hopelessly specialized and considered not on the same badass level as other League members, Momoa's daunting physical presence and acting credibility with a built in fanbase has made the revision of the character mostly embraced rather than scolded.
Laurence Fishburne as Perry White involves a Race Lift, but in spite of that his demeanor and talents as an actor are a perfect fit for the character.
Awesome, Dear Boy: Ben Affleck was very enthusiastic about the idea of working with Zack Snyder in addition to being a longtime Batman fan. To the point that he lost the motivation to play him again after Snyder was removed from DCEU film projects amidst the Justice League meltdown, in addition to his personal issues at the time.
Breakaway Pop Hit: While it didn't completely overshadow the film (people still generally remember that it's from this movie), "Heathens" by Twenty One Pilots became one of the most popular songs of 2016 and one of their biggest hits while the movie isn't considered more than a passing fad.
Jared Leto has had a pretty bad time with the franchise after filming Suicide Squad. First, the majority of his scenes from the film were cut and weren't even present in the extended edition release, causing him to swear off ever actually watching the film. Then he wasn't happy at all when rumors of Warner Brothers making a Joker movie unconnected to the DCEU with another actor came up and turned out to be true. It got so bad that it's even rumored that Leto won't be returning in future films featuring the Joker.
Ever since the announcement of Zack Snyder's Justice League, the cast have become increasingly emboldened enough to point out the unethical actions of various superiors. Ray Fisher claimed that Joss Whedon acted unprofessionally during his tenure, a statement that was backed up by Jason Momoa. Henry Cavill also came out and said that he was pressured into providing false information regarding his involvement in the theatrical cut.
Gal Gadot's only works of note was a supporting role in The Fast and the Furious franchise before she became Wonder Woman. She even said she was considering quitting acting for good because the roles were so thin, and thanked Zack Snyder for giving her career such a boost.
Ella Jay Basco as Cassandra Cain in Birds of Prey. She only had small roles in TV series before.
Development Hell: A great many projects that were announced since the release of Batman v Superman did not get off the ground, due to the two successive production team shuffles (in 2016 and 2018) at the head of DC Films. The endless flow of rumors, filmmakers announcing they're working on projects and not giving any update (often meaning they have not been greenlit by the studio) as well as the studio's utter lack of communication doesn't help to get a clearer picture about said projects. The puzzling about is also partly an effect of that other studio making "phase" slate announcements for its cinematic universe with much fanfare while Warner Bros., to the frustration of some, does not, raising questions about whether or not they do have plans mapped out for their Shared Universe going forward or just wait to see what sticks.
The Flash movie seemed to be a hot development mess, with near-constant changes in both directors and writers, implying unhealthy amounts of Creative Differences. It now has a director, a screenwriter and a release date in 2022.
The Cyborg movie is even more firmly stuck there than the Flash movie, having no writers or directors attached.
How and when the studio will proceed about making a new Superman movie is up in the air. The latest rumors have J. J. Abrams as possible choice to direct or at least produce it in light of to the $500 million deal between WarnerMedia and Bad Robot Productions for new content. Christopher McQuarrie was a candidate to direct and write it, but Creative Differences with the studio squashed the idea. It has led some commentators to say that Warner Bros. is afraid of taking on Superman again or doesn't know what to do with him. The usual lack of communication from the studio doesn't help, yet again. Though a clearer picture might emerge after the release of Zack Snyder's Justice League.
Steven Spielberg, of all people, was announced to direct an adaptation of Blackhawk in April 2018. Nothing has happened since.
David S. Goyer originally envisioned the Krypton series as a prequel to Man of Steel, before major changes in writing and production separated the series from the DCEU.
The Batman was originally going to star Ben Affleck as the Dark Knight and pit him against Joe Manganiello's Deathstroke. After Affleck stepped away from the role, Matt Reeves retooled the film into a new continuity with a younger Batman and scrapped the Deathstroke plot altogether.
Executive Meddling: Man of Steel and Batman v Superman: Dawn of Justice were virtually free of meddling by executives. It all changed after these movies got mixed-to-negative receptions, and the biggest victims ended up being Suicide Squad and Justice League in what could be described as a frantic race by the execs to make these movies' tone as Lighter and Softer as possible with heavy reshoots following Angst Aversion complaints about Batman v Superman: Dawn of Justice (which itself was truncated for its theatrical version), with said complaints forming a good chunk of the negative reception. More details can be found on the films'Triviapages.
Zack Snyder and David Ayer have confirmed that Geoff Johns, then-head of DC Films, was behind some of the meddling. Ayer cited the example of Harley Quinn's background in Suicide Squad — Johns made her an accomplice of the Joker in the murder of Robin, which caused some major Continuity Snarls.
The previous title of the article was the common fan term "DC Cinematic Universe", more obviously paralleling the officially named Marvel Cinematic Universe. Other alternatives include "DC Live Action Universe" (which is a nod to the DC Animated Universe), and "DC Film Universe" or "DC Movie Universe" (because "Live Action" overlaps with the separate DC shows on The CW nicknamed the "Arrowverse"). Finally, in July 2015 the name of the setting was revealed to be the DC Extended Universe. "DCCU" is still used as a nickname sometimes, though much less frequently.
HBO Max now clearly refers to the films as "DC Extended Universe" in its menu for the franchise, which is the closest thing to an acknowledgement of that name yet.
"Snyderverse" for the early films, since Zack Snyder has directed three major movies (well, two and a half actually) in the universe and cast himself most of the superheroic leads up until Justice League, and the early universe's tone is clearly inspired by his direction. Can be either a complimentary or derogatory term depending on the user.
Flagship Franchise: Warner Bros. has invested big money to make this franchise its most important moviewise. Even with rocky beginnings, it now includes a number of the studio's biggest box office successes in the 2010s. The Fantastic Beasts films are not as successful as the Harry Potter films used to be, Christopher Nolan prefers making original standalone films since the end of The Dark Knight Trilogy and WB cannot produce any more films out of Tolkien's Legendarium material, so it's safe to say the DCEU is currently WB's flagship movie franchise.
The portrayal of Barry Allen in Justice League (2017) as a youthful, hero-worshipping young man who is recruited out of his home by an older, more iconic (in-Universe) hero to take part in a team effort and serves as the "kid" of the team owes more to Quicksilver's portrayal in X-Men: Days of Future Past and Spider-Man's portrayal in Captain America: Civil War than any other depiction of the Flash.
God Never Said That: That franchise has been a huge Internet rumor mill ever since the announcement of Batman v Superman and even moreso since its release and divisive reception, and Warner Bros. or crew members have sometimes (pretty scarcely, actually) step up to confirm/deny rumors.
There was never an official statement naming the franchise the DCEU, since a magazine article made that up. The name caught on nonetheless.
In 2018, a similar thing happened when various sites all ultimately based on one source claimed the name was now officially "Worlds of DC". There's no statement of that either, and this seems to have started when overzealous people misinterpreted a welcome message at Hall H of the 2018 San Diego Comic Con. That welcome message covered everything at Hall H based on DC Comics, including the likes of the new season of Young Justice and Titans, which are not set in the continuity of the theatrical live action films.
Despite persistent reports from "insider sources" and articles taking unverified rumors as fact, Henry Cavill has never said anything about leaving his role, nor has Warner Bros. let him go. Henry Cavill's manager even said "the cape is still in his closet" and WB has denied any changes.note in Cavill's case, the rumors likely come from the fact that there were plans on having him cameo in SHAZAM!. However, due to either scheduling conflicts (most likely due to his involvement in Mission: Impossible Fallout, which also impacted reshoots in Justice League) or pay disputes, meant he wouldn't be able to have said cameo... which most of the sources took and ran with. In fact, James Gunn was offered to direct a Superman movie before he chose to take up the Suicide Squad sequel, meaning Supes is still very much on the cards.
Rumors of Wonder Woman being Kryptonian in Batman v Superman blew up online and spread like crazy, sparking more vitriol against Snyder. It was totally without foundation and started as mere speculation on a blog, but was taken as gospel by those eager to hate on the film.
When Jena Malone was announced as part of Batman vs. Superman, the character she's gonna play was widely believed to either be the Carrie Kelley version of Robin or Barbara Gordon / Batgirl / Oracle. She ended up being a Deleted Role in the theatrical release, and the extended cut eventually reveals that she was neither.
For a while, fans believed that the original plan would've been for the second movie to be a standalone Man of Steel sequel, as opposed to Batman v Superman (supported by Cavill's statement that had such a movie been made, he would've gotten to play a more idealistic Superman). However, Snyder has stated that Batman v Superman was always going to come after Man of Steel, meaning that Cavill's statement was likely made in the hypothetical scenario that they had pursued a Man of Steel 2.
When Idris Elba was brought in to the sequel to Suicide Squad, it was reported that he was replacing Will Smith as Deadshot. It was later announced that he was portraying a different character (later confirmed as Bloodsport), although it was also confirmed that Will Smith would not be reprising his role.
Ezra Miller, set to play The Flash, had an interview with MTV where he discussed the Flash and his role in broad details. His excitement for the project was tangible, describing The Flash as a Science Hero who is constantly finding "breaks in the event horizon," his love for the 2014 tv show, and being cast as the character giving him the justification to "geek out as hard as he can."
Amy Adams is a huge Superman fan and has auditioned for the role of Lois Lane a number of times (the closest thing she got to working on a Superman media prior to this film franchise is a Monster of the Week in Smallville) and winning the role has made her really happy.
And of course, Henry Cavill and Ben Affleck themselves, being unabashed fans of Superman and Batman respectively long before being cast.
Related to the above, Ben Affleck has been confirmed to return in the same film after seemingly leaving it permanently after Justice League amidst the Development Hell that led to Matt Reeves' The Batman being made instead of his solo Batman film.
The Batman/Superman crossover was in development for a long time. The first idea for the movie (originally envisioned as a Superman reboot) came about in 2002, when J. J. Abrams was signed on to write the movie and McG signed on to direct. McG left the project in favor of Charlie's Angels: Full Throttle. Though Wolfgang Petersen was slated to direct this reboot, Abrams's script was put on hold when Andrew Kevin Walker suggested that he could write a Batman crossover along with Akiva Goldsman, to which Petersen signed on to direct. The movie was put on hold indefinitely once Warner Bros. decided it would be more prudent to have standalone films featuring the characters instead of a crossover. The project was brought up once more following the success of Man Of Steel, which would reunite Snyder and Goyer and would be released in Summer 2015. Goyer was eventually demoted from the lead writer of the project to a secondary writer, in favor of Chris Terrio. The movie was entitled Batman v Superman: Dawn of Justice, and was subsequently delayed to May 6, 2016. The delay was initially thought to be for production trouble, but it was eventually revealed that it was done in order to better establish a schedule for other DC/Vertigo movies.
The development of a Shazam movie started in 2000 with New Line Cinema, Peter Segal, John August working on the project, but went nowhere for several years. New Line Cinema was eventually bought by Warner Bros., and August left the production when film executives requested that the movie be made Darker and Edgier in lieu of The Dark Knight. From there, the project shifted development from a movie to a television series in 2013 - but Peter Segal stated that, at that point, the adaptation was unlikely to happen. The film was saved in 2014 when DC announced plans to adapt the character to film, and was confirmed to be in development later in the year.
A Justice League movie had been planned for quite some time since 2007. The original plan for the movie was to set it in a completely separate universe from 2006's Superman Returns, with a different actor in the role. A script called Justice League: Mortal had George Miller attached as director and several characters already cast, including DJ Cotrona as Superman, Megan Gale as Wonder Woman, Armie Hammer as Batman, Santiago Cabrera as Aquaman, Adam Brody as the Flash, Anton Yelchin as Kid Flash, and Jay Baruchel as Max Lord. But the 2007-08 Writers' Strike and other factors like the success of The Dark Knight caused Warner Brothers to delay and ultimately cancel the film in favor of individual character movies.
Troubled Production: Suicide Squad and Justice League went through much production troubles because of the Executive Meddling as answer to the critical backlash of Batman v Superman: Dawn of Justice. More extensive details can be found on the films' Trivia pages, here and here.