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The Flintstones

Dr. Sinister

E8    Nov 5, 1964    25m    TV-Y
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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.
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Cast of Dr. Sinister
  • Alan ReedFred Flintstone (voice)
  • Jean Vander PylWilma Flintstone (voice)
  • Mel BlancBarney Rubble (voice)
  • Gerry JohnsonBetty Rubble (voice)

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