Trivia: In the scene where Anna is outside the gates during "For The First Time in Forever", you can see the backs of Flynn and Rapunzel from "Tangled".
Trivia: In the end credits the minion causing the screen to drop has heterochromia iridum - his eyes are two different colors. (01:30:45)
Trivia: This is Rachel McAdams' third time travel film (she also stars in The Time Traveler's Wife and Midnight in Paris), but her character hasn't time traveled in any of the films, it's always someone else.
Trivia: During the outtake scenes, they turn on the radio and Jason, Will, and Emma start singing along to "I'll Be There for You" (instead of "Waterfalls"). This was the theme song to the show "Friends" starring Jennifer Aniston.
Trivia: The person who introduces Leonardo DiCaprio onstage at the end of the film is the real Jordan Belfort.
Trivia: Tom Hanks is the first actor to play Walt Disney in a mainstream feature film.
Trivia: Warm Bodies actually has tons of references to Shakespeare’s Romeo and Juliet, it is kind of a modern adaptation. The zombie, R(omeo), falls in love with the human girl Julie(t). An impossible love, as both “species” fight against each other. Julie has an Italian last name, Grigio, has a boyfriend, Perry, who represents Paris from Romeo and Juliet. But there is another similarity that makes it much more obvious: Ever thought about the scene at Julie’s home, where she is standing on her balcony and looking down to R? And suddenly, Nora (who obviously represents the nurse) shows up? We know that scene very well. And finally, their love unites zombies and humans and stops their war. Fortunately, the ending is not inspired by the play .
Trivia: The painting with Seth and James' name were painted by James Franco. He also helped paint Freaks and Geeks.
Trivia: At the beginning of the attack in the graveyard, just after Hit Girl is knocked out, the gravestone says 'Rest in Piece' rather than 'Peace'. (01:17:55)
Trivia: Gary's car "The Beast" is the same car that was used in the video for Mint Royale's "Blue Song", which was also directed by Edgar Wright (director of The World's End) and starred Michael Smiley and Nick Frost, who appear in this movie.
Trivia: When Flint Lockwood's Party-in-a-Box goes off during an Inventor Presentation, two Wilhelm Screams can be heard.
Trivia: The Boeing 747 (G-BDXJ) seen in the background during the climactic scene at the airport is the same one used in Casino Royale to depict the prototype aeroplane at Miami. It is also seen in many episodes of the UK television series Top Gear.
Trivia: Sylvester Stallone was about to hit some meat in an abattoir. This is part of how his character Rocky Balboa trained in the original Rocky. (00:47:00)
Trivia: The opening scene was supposed to be a reference to "Saturday Night Fever", but the production could not afford the proper soundtrack, and thus, Bill "strutting" down the street for a prolonged period now lacks any frame of reference.
