How many movies have Dick Robbins and John Stephenson collaborated on?

They have worked on 2 movies together! Their first movie together was Yogi's Ark Lark (1972) while their highest rated movie together was A Flintstone Christmas (1977). They have not worked together since A Flintstone Christmas (1977).

Crew
Story
Role
Benny the Ball / Doggy Daddy / Hardy Har-Har (voice)