Revealing mistake: There are several frames of the train taking off at the end where you can see right through the model in spots.
manthabeat
21st Aug 2025
Back to the Future Part III (1990)
16th Aug 2025
Back to the Future Part III (1990)
Continuity mistake: The speedometer that shows 88 miles per hour moves around and changes multiple times throughout the movie. Reference the black box next to the numbers. Sometimes it's backwards, where the black box is on the right instead of the left.
22nd Oct 2022
Back to the Future Part III (1990)
Visible crew/equipment: At the drive in theater, Marty says he'll put the boots on when he gets there. The camera pans to the left to follow Marty and Doc as they continue to talk. On the very far left side of the screen, the shadow of the boom mic briefly dips into frame. This happens just before Doc walks over to the DeLorean from his car. (00:16:35)
8th Jan 2005
Back to the Future Part III (1990)
Revealing mistake: During the sequence with the Native Americans chasing the Delorean in the beginning, in one shot looking up at the sky you can see contrails from a plane, obviously not around in 1885. (00:19:25)