Revealing mistake: Terri is replaced by a stuntman in a dark blond wig once she puts on her motorcycle helmet outside the hardware store.
Revealing mistake: At one point Charles Bronson wields a rocket launcher, the type which is a one shot disposable variety that comes pre-loaded with the rocket inside the launcher and it cannot be reloaded. The problem is, before he fires, he swings the launcher so the audience can plainly see there is nothing in the launcher just before he fires.
Revealing mistake: When Frank Bauggs is falling from the building, he is a very obvious dummy. His body limps around too much. (00:50:45)