Trivia: Stephenie Meyer makes a brief cameo appearance at Bella and Edward's wedding. She is the author of the Twilight books.
Trivia: If you look closely in one of the shots looking at the musician's pad you can see Hitchcock making a cameo like he does in all his movies. If you pay attention however, you might notice that this is a reenactment of a scene from one of his other movies, 'Rope.' Also, Hitchcock is standing in for James Stewart and the character he played in 'Rope' since Mr. Stewart is busy spying on this scene. (00:26:15)
Trivia: In the scene at the beginning where the camera pans through Montmarte, there is a close up of a prostitute. This is Tara Morice, who Baz Luhrmann fans will recognize as Fran from Strictly Ballroom.
Trivia: Stan Lee makes his customary appearance as the driver of the white pickup truck that tries to free Mjolnir from the ground. (00:36:10)
Trivia: In the scene where Lenny is on the phone describing how Sammy Jenkis ends up in a home due to the death of his wife, it shows Sammy sitting in a chair looking towards the camera. Sammy is temporarily blocked from our view by someone walking in front of him. As the person passes by, it is not Sammy that re-appears, but Lenny. To see it well, you will have to use the frame-by-frame mode. There are about 5 visible frames of Lenny in the home, and then it cuts back to him inside the motel room talking on the phone again. (01:29:55)
Trivia: S.E. Hinton, the author of "The Outsiders", has a cameo in the scene where Johnny is lying on his stomach in hospital, playing the nurse tending to Dally who says "what did you do with your gown?"
Trivia: When Quasimodo is singing a few minutes into the film, he is standing above the town street where people are walking around, doing business. If you look closely to the lower right of the scene, you can see Belle from "Beauty and the Beast" reading a book in her blue dress, walking.
Trivia: In the last scene of the movie when Chris and his son are crossing the street and telling jokes, they pass a man in a suit who gives them a brief nod. This is a cameo appearance from the real Chris Gardner.
Trivia: Ron Howard's father, Rance, makes a cameo as one of the Cardinals locked in conclave. (00:32:10)
Trivia: The $100 bill in the closing credits has the serial number DOT00002018. Which stands for Den of Thieves 2018, the year it was released. (02:24:00)
Trivia: Steven Spielberg has a cameo as one of the doctors when Elliot and E.T. are 'hospitalized' inside the house.
Trivia: During the Battle of Vulcan, as Sulu goes under a piece of another starship, you can see R2-D2 go flying past just over his shoulder. (00:47:35)
Trivia: One of the fans in the stands is actually Daniel "Rudy" Ruettiger, and he is listed in the credits as "fan in the stands" who can be seen in the last few minutes of the film. You can see the real Rudy sitting directly behind the actors playing Rudy's parents, and he's wearing a plaid flat cap and a dark colored coat with a thick light beige fur collar/lapel. About 15 seconds after the game ending tackle, Ned Beatty, the actor playing Rudy's father, turns around and grabs the real Rudy by his coat collar/lapel, then slaps his chest in joyful celebration.
Trivia: At the very beginning, David sits in front of his newest drawing, showing a man with two guns, a rose right of him and a tower far behind on the left side. This drawing shows Roland, a character out of "The Dark Tower", a well-known series of books from Stephen King. This drawing is shown again, some time later after the storm, and David tells that this drawing was meant to become a film poster. (00:00:30)
Trivia: Director Martin Scorsese makes more then just a cameo in this film, he's the passenger that sits with Travis talking about how he's going to kill his wife for cheating on him with a black man. He's credited as "Man Watching Silhouette".