How many movies have E. Duke Vincent and Gary Shaffer collaborated on?
They have worked on 3 movies together! Their first movie together was The Power Within (1979) while their highest rated movie together was Don't Go to Sleep (1982). They have not worked together since Velvet (1984). They are most known for their tv movie films together.
Crew
Supervising Producer
Crew
Casting
Crew
Supervising Producer
Crew
Casting
Crew
Supervising Producer
Crew
Casting