6 Season
166 Episode
The Flintstones - Season 5 Episode 8 Dr. Sinister (1966)
Watch The Flintstones - Season 5 Episode 8 Dr. Sinister Full Episodes Online Free SolarMovie. 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.
- Country : United States of America, Netherlands
- Genre : Family, Animation, Comedy, Kids
- Studio : ABC
- Keyword : prehistory
- Director : Joseph Barbera, William Hanna
- Cast : Alan Reed, Mel Blanc, Jean Vander Pyl, Gerry Johnson, Don Messick
