Trivia: When filming ROTJ, Lucas didn't want anyone to find out that they were shooting the third Star Wars movie, because pandemonium could break out. So when someone asked the crew what they were filming, they said "Blue Harvest". All of the crew had shirts and hats that said Blue Harvest on them. The fictitious film's tagline was "Horror beyond imagination."
Trivia: Annette O'Toole, who played Lana Lang in Superman III, plays Clark Kent's mom on Smallville.
Trivia: The last assignment Christopher Walken gives his students before his accident is to read about the headless demon in the story "The Legend of Sleepy Hollow." Years later he played the Headless Horseman in the movie "Sleepy Hollow."
Trivia: Vic Morrow, one of the leading actors in the movie, and two children, Renee Chen and My-ca Le, were killed during filming when one of the helicopter stunts went wrong.
Trivia: When Arnie and Leigh discover that the car has been trashed at Darnell's Garage and Arnie suddenly turns on Leigh, yelling at her and shoving her backwards, note the look of shock on her face - it's real. Keith Gordon (Arnie) explains on the DVD that in rehearsing the scene, he purposely didn't react as violently, so when the scene was shot, his behavior change actually shocked Alexandra Paul (Leigh). (00:57:20)
Trivia: When the title first appears, it says "Monty Python's Meaning Of Liff," which abruptly changes to "Life" with the title is struck by lightning. Author Douglas Adams (friend of Graham Chapman and occasional Python contributor) contacted Terry Gilliam to ask if he could use the title "The Meaning Of Liff" for a mock dictionary he was writing at about the same time. Adams and the Pythons agreed that the crossover publicity could be mutually beneficial. (00:17:35)
Trivia: Minnie Mouse doesn't have a single line of dialogue in the film.