Other mistake: As the spear mounted on the bucket of the loader passes through the wall, it passes over the body on the bunk. Unless it was a dead body or a dummy, the man should have reacted.
Def-Con 4 (1985)
1 other mistake
Directed by: Tony Randel, Digby Cook, Paul Donovan
Starring: Maury Chaykin, Kate Lynch, Lenore Zann, Kevin King
Revealing mistake: After the machine runs over the terminal, killing him, when the camera shows the legs being run over again, it's easy to tell that they're dummy legs.