How many movies have Don Messick and Hoyt Curtin collaborated on?

They have worked on 8 movies together! Their first movie together was Alice in Wonderland or What's a Nice Kid Like You Doing in a Place Like This? (1966) while their highest rated movie together was Scooby Goes Hollywood (1979). They have not worked together since Yogi Bear and the Magical Flight of the Spruce Goose (1987). They are most known for their tv movie films together.