How many movies have Dev Ross and Kenneth Mars collaborated on?
They have worked on 4 movies together! Their first movie together was The Land Before Time II: The Great Valley Adventure (1994) and was their highest rated movie together. They have not worked together since The Land Before Time IX: Journey to Big Water (2002). They are most known for their adventure films together.
Crew
Writer
Role
Grandpa (voice)
Crew
Screenplay
Role
Grandpa (voice)
Crew
Screenplay
Role
Grandpa (voice)
Crew
Screenplay
Role
Grandpa (voice)