Audio problem: When the rowers in the Roman galley were going normal speed, you could tell that the drum was sounding before the drummer hit it.
Ben-Hur (1959)
1 audio problem - chronological order
Directed by: William Wyler
Starring: Charlton Heston, Jack Hawkins, Stephen Boyd, Haya Harareet
Revealing mistake: During the chariot race, where the contestants are riding towards the screen, tyre tracks from the camera vehicle are clearly visible imprinted in the sand. (00:20:50)
Quintus Arrius: Now listen to me, all of you. You are all condemned men. We keep you alive to serve this ship. So row well, and live.
Trivia: Although Martha Scott plays Charlton Heston's mother in this film, she was only ten years his senior.