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The Flintstones S5E8 — Dr. Sinister
8.2
The Flintstones•Season 5•Episode 8

Dr. Sinister

8.2/10 · 305 votesNov 5, 196425 min

Ranked #1 of 26 in Season 5•+0.8 vs season avg

Discussion

Fred and Barney become enmeshed in international spyjinks when they inadvertently become involved with a beautiful foreign agent and the villainous Dr. Sinister, who is intent on world domination.

Directed byWilliam Hanna
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Cast4

Alan Reed

Alan Reed

Fred Flintstone (voice)

Mel Blanc

Mel Blanc

Barney Rubble (voice)

Jean Vander Pyl

Jean Vander Pyl

Wilma Flintstone (voice)

Gerry Johnson

Gerry Johnson

Betty Rubble (voice)

Crew1

William Hanna

William Hanna

Director

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Episode Summary

"Dr. Sinister" is episode 8 of The Flintstones season 5. It scored 8.2/10 from 305 votes, ranking #1 of 26 episodes this season (season average 7.4). Directed by William Hanna, it aired on November 5, 1964.

Next: E9 · The GruesomesBest of Season 5