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The Flintstones
Season 5 · Episode 19
The Hatrocks and the Gruesomes
5.025mJanuary 22, 1965
Fred frets a visit from hillbilly cousins with whom older Flintstone relatives feuded a long time ago, but the stay is a pleasant one until the hosts realize the guests aren't leaving any time soon.
Episodes
- Episode 1Hop Happy
- Episode 2Monster Fred
- Episode 3Itty Bitty Fred
- Episode 4Pebbles' Birthday Party
- Episode 5Bedrock Rodeo Round-Up
- Episode 6Cinderellastone
- Episode 7A Haunted House is Not a Home
- Episode 8Dr. Sinister
- Episode 9The Gruesomes
- Episode 10The Most Beautiful Baby in Bedrock
- Episode 11Dino and Juliet
- Episode 12King for a Night
- Episode 13Indianrockolis 500
- Episode 14Adobe Dick
- Episode 15Christmas Flintstone
- Episode 16Fred's Flying Lesson
- Episode 17Fred's Second Car
- Episode 18Time Machine
- Episode 19The Hatrocks and the Gruesomes
- Episode 20Moonlight and Maintenance
- Episode 21Sheriff for a Day
- Episode 22Deep in the Heart of Texarock
- Episode 23The Rolls Rock Caper
- Episode 24Superstone
- Episode 25Fred Meets Hercurock
- Episode 26Surfin' Fred