The knife which Leonard uses to kill Clausen has been used as a prop in every Ten Sundays Production.
The scene where Clausen and Leonard first meet was filmed in the Old Town Theater where the movie would premiere 5 months later.
Principal photography was completed in 5 days.
The "hand peeling scene", initially intended to be off screen, was accomplished using pig skin doubling as human flesh.
Christopher Andersen was drinking real beer leading up to his murder scene where he is inebriated. His reactions, as well as Peter Driscoll's frustration with him, are real.