The Flintstones

Season 5 Episode 8: Dr. Sinister

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.

Genre:

Family, Animation, Comedy, Kids

Seasons:

6

Episodes:

166

Cast:

Alan Reed, Mel Blanc, Jean Vander Pyl

Quality:

HD

Duration:

25 min

First Air:

1960

Rating:

7.4