How many movies have Frank Welker and Frans Vischer collaborated on?

They have worked on 6 movies together! Their first movie together was My Little Pony: The Movie (1986) while their highest rated movie together was Who Framed Roger Rabbit (1988). They have not worked together since Curious George (2006). They are most known for their animation films together.

Role
George (voice)
Crew
Lead Animator
Crew
Storyboard Artist
Role
Farley Wink (voice)
Crew
Storyboard Artist
Role
Bigfoot (voice)
Crew
Storyboard Artist
Role
Bushwoolie # 3 / Grundle (voice)
Crew
Storyboard Artist