How many movies have Grady T. Hill and Ron Samuels collaborated on?
They have worked on 1 movie together! Their first movie together was Hotline (1982) and was their highest rated movie together. They have not worked together since Hotline (1982).
They have worked on 1 movie together! Their first movie together was Hotline (1982) and was their highest rated movie together. They have not worked together since Hotline (1982).
