How many movies have Grayson Hall and Steven Karpf collaborated on?
They have worked on 2 movies together! Their first movie together was Adam at Six A.M. (1970) while their highest rated movie together was Gargoyles (1972). They have not worked together since Gargoyles (1972).
Role
Mrs. Parks
Crew
Writer
Role
Inez Treadly
Crew
Writer