How many movies have Galt MacDermot and Gerome Ragni collaborated on?
They have worked on 1 movie together! Their first movie together was Hair (1979) and was their highest rated movie together. They have not worked together since Hair (1979).
They have worked on 1 movie together! Their first movie together was Hair (1979) and was their highest rated movie together. They have not worked together since Hair (1979).
