How many movies have Gay Autterson and Hoyt Curtin collaborated on?

They have worked on 3 movies together! Their first movie together was A Flintstone Christmas (1977) while their highest rated movie together was The Flintstones Meet Rockula and Frankenstone (1979). They have not worked together since The Flintstones Meet Rockula and Frankenstone (1979). They are most known for their tv movie films together.