When the actress who was originally hired to play the store clerk didn't show up for the shoot, director Terry Lofton got his grandmother--the real clerk at the store where they were shooting--to take the role. She ended up reading her lines straight from the script, which can be seen on the counter in front of her. Later Lofton said she was embarrassed about appearing in the movie when she found out how much sex was in it.
Additional scenes of nudity were added to the film at the demand of the distributors.
According to director Terry Lofton, the original script was 80 pages long, but when the budget was reduced, the script was cut to a mere 25 pages.
In an interview with director Terry Lofton, he recalled realizing that it would never be taken seriously as a horror movie. Instead, he decided to try to give it a more comical tone.
Writer/director Terry Lofton said the movie was inspired by some construction worker friends of his who he saw having a "nail gun battle" at a construction site. The scene was re-created for the movie.