How many movies have Lillian Carlson and Marcel Duperreault collaborated on?

They have worked on 3 movies together! Their first movie together was Curly - The Littlest Puppy (1995) while their highest rated movie together was The Hunchback of Notre Dame (2006). They have not worked together since The Hunchback of Notre Dame (2006). They are most known for their animation films together.