Visible crew/equipment: At the end of the movie, as everyone reveals who they really are, when the girl reveals herself to actually be Detective Putrid you can see a hand reach up behind him and place his hat on his head. It could have been an intentional joke for the hat to suddenly float onto his head, but the hand probably wasn't supposed to be there.
The Silence of the Hams (1994)
1 mistake
Directed by: Ezio Greggio
Starring: Dom DeLuise, Billy Zane, Joanna Pacula, Ezio Greggio
Dr. Animal: What are you most afraid of?
Jo: Anchovies.
Dr. Animal: Good answer.