How many movies have Larry G. Spangler and Mike Irwin collaborated on?
They have worked on 1 movie together! Their first movie together was Joshua (1976) and was their highest rated movie together. They have not worked together since Joshua (1976).
They have worked on 1 movie together! Their first movie together was Joshua (1976) and was their highest rated movie together. They have not worked together since Joshua (1976).
