How many movies have Billy Gierhart and Mark Isham collaborated on?
They have worked on 1 movie together! Their first movie together was The Mist (2007) and was their highest rated movie together. They have not worked together since The Mist (2007).
They have worked on 1 movie together! Their first movie together was The Mist (2007) and was their highest rated movie together. They have not worked together since The Mist (2007).
