How many movies have John Loy and Rob Paulsen collaborated on?

They have worked on 8 movies together! Their first movie together was The Land Before Time II: The Great Valley Adventure (1994) while their highest rated movie together was Alvin and the Chipmunks Meet the Wolfman (2000). They have not worked together since The Land Before Time XIII: The Wisdom of Friends (2007). They are most known for their family films together.