The Jetsons Meet the Flintstones
Elroy Jetson invents a time machine that takes him back to prehistoric times, where he meets the Flintstone family.
- Country : United States of America
- Genre : Animation, Family, Science Fiction, TV Movie, Comedy
- Director : Ray Patterson, Don Lusk
- Cast : Mel Blanc, Daws Butler, Don Messick, Henry Corden, Jon Bauman, Hamilton Camp