The Flintstones and the Rubbles win a trip on "Make a Deal or Don't" to Count Rockula's castle in Rocksylvania, where they have an unpleasant meeting with the Count and his servant, Frankenstone.
The Flintstones Meet Rockula and Frankenstone is a 1979 animated Halloween television special featuring The Flintstones. It was produced by Hanna-Barbera and first aired on Tuesday, October 30, 1979 on NBC.