How many movies have Charles Bernstein and Vincent M. Cresciman collaborated on?

They have worked on 3 movies together! Their first movie together was This Is a Hijack (1973) while their highest rated movie together was The Man Who Broke 1,000 Chains (1987). They have not worked together since The Man Who Broke 1,000 Chains (1987). They are most known for their thriller films together.