The Roman Holidays is a half-hour Saturday morning animated series produced by Hanna-Barbera Productions and broadcast on NBC from September 9 to December 2, 1972. It ran for 13 episodes before being cancelled, and reruns were later shown on the USA Cartoon Express during the 1980s, Cartoon Network during the 1990s, and Boomerang during the 2000s.

The Flintstones is an American animated sitcom produced by Hanna-Barbera Productions, which takes place in a romanticized Stone Age setting and follows the titular family, the Flintstones, and their next-door neighbors, the Rubbles. It was originally broadcast on ABC from September 30, 1960, to April 1, 1966, and was the first animated series with a prime-time slot on television.