Revealing mistake: Perhaps this is a revealing mistake or maybe intentional, but when Tandy is performing in the Peppermill, his assistant holds up a mask to cover his eyes. You can see that this mask has eye holes that are see-through. You can see her arm through the eye holes. (00:07:05)
Balls of Fury (2007)
1 revealing mistake
Directed by: Robert Ben Garant
Starring: Christopher Walken, Maggie Q, Dan Fogler, George Lopez
Deliberate mistake: When Randy is playing with Agent Rodriguez's gun (after first meeting him), when he accidentally fires it, you can tell the film inexplicably cuts forward a few frames into the same shot, as Randy's body suddenly shifts position and the gun is facing upwards, rather than at an angle as it was the frame before.