25 Hidden Movie Secrets That Even The Biggest Fans Definitely Missed

10. Airplane!

Decided to feature Adolf Hitler as the “worst boy” in the movie’s credits.

11. Pirates of the Caribbean

Jack Sparrow tells the prisoners when they’re in the cell together that the dog they’re bribing who is holding the cell keys is “never going to move.” This is a reference to the stationary audio-animatronic in the original Disneyland ride that hasn’t moved since it opened in 1967.

12. Indiana Jones and The Last Crusade

A young Indiana Jones defends himself against a lion and accidentally lashes himself on the chin. This was put in the movie to account for the scar Harrison Ford has which came from a car accident he was in before the movie.