How many movies have Al Nahmias and Joseph M. Caracciolo collaborated on?

They have worked on 3 movies together! Their first movie together was The Panic in Needle Park (1971) while their highest rated movie together was The Effect of Gamma Rays on Man-in-the-Moon Marigolds (1972). They have not worked together since Deathtrap (1982). They are most known for their drama films together.