The Flintstones The misadventures of two modern-day Stone Age families, the Flintstones and the Rubbles. Details Casts Season Lists Title The Flintstones Genres Family Animation Comedy Kids First Air Date 1960-09-30 Last Air Date 1966-04-01 Episode Runtime 00 Hours 25 Minutes Total Season(s) 6 Total Episode(s) on All Seasons 166 Runtime 25 Production Companies Hanna-Barbera Productions, Screen Gems Television Alan Reed Fred Flintstone (voice) Mel Blanc Barney Rubble (voice) Jean Vander Pyl Wilma Flintstone (voice) Gerry Johnson Betty Rubble (voice) Don Messick Bamm-Bamm Rubble (voice) Season 1 28 Episodes 1960-09-30 Season 2 32 Episodes 1961-09-15 Season 3 28 Episodes 1962-09-14 Season 4 26 Episodes 1963-09-19 Season 5 26 Episodes 1964-09-17 Season 6 26 Episodes 1965-09-17