The Freeway Maniac (1989)

The Freeway Maniac
Horror, Thriller
A crazed killer sneaks onto the set of a sci-fi film and begins murdering the cast and crew.
Starring
Loren Winters, James Jude Courtney, Shepherd Sanders, Donald Hotton, Jeff Morris, Robert Bruce, Dale Richard Howard, Kathryn Hauber, Kevyn Shihadeh, Buddy Daniels Friedman
Directed By
Paul Winters