How many movies have Joseph Barbera and Ted Cassidy collaborated on?

They have worked on 3 movies together! Their first movie together was Jack and the Beanstalk (1967) 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.