How many movies have Frederick Washburn and Zalman King collaborated on?

They have worked on 1 movie together! Their first movie together was Red Shoe Diaries 4: Auto Erotica (1994) and was their highest rated movie together. They have not worked together since Red Shoe Diaries 4: Auto Erotica (1994).

Role
Man in Trailer (archive footage)
Crew
Executive Producer
Crew
Director