We don't have a biography for Grandpa Mordecai Tarleton yet. Hang in there, or go ahead and contribute one.
Appearances
Tammy
Main cast, played by Denver Pyle
- Episode 1x01: Tammy Leaves Home (Sep 17, 1965)
- Episode 1x02: The Aristocratic Tates (Sep 24, 1965)
- Episode 1x03: Tammy Plays Cupid (Oct 1, 1965)
- Episode 1x04: The Poker Game (Oct 8, 1965)
- Episode 1x05: The Tarleton Land Grant (Oct 15, 1965)
- Episode 1x06: Prophet and Loss (Oct 22, 1965)
- Episode 1x07: Will the Real Dwayne Whitt Please Stand Up? (Oct 29, 1965)
- Episode 1x08: Still Waters (Nov 5, 1965)
- Episode 1x09: Mind Your Manners (Nov 12, 1965)
- Episode 1x10: Grandpa's Old Flame (Nov 19, 1965)
- Episode 1x11: The Riverfyin' of Billy Joe Morgan (Nov 26, 1965)
- Episode 1x12: Grandpa's Secret Love (Dec 3, 1965)
- Episode 1x13: Cletus Comes Callin' (Dec 10, 1965)
- Episode 1x14: The Enoch Bowl (Dec 17, 1965)
- Episode 1x15: A Severe Case of Matrimony (Dec 24, 1965)
- Episode 1x16: T' Know Me is T' Love Me (Dec 31, 1965)
- Episode 1x17: The Law and Mr. Tarleton (Jan 7, 1966)
- Episode 1x18: Lavinia's Wedding Day (Jan 14, 1966)
- Episode 1x19: Two for Tee Pee (Jan 21, 1966)
- Episode 1x20: Blue Nose, Wet Nose (Jan 28, 1966)
- Episode 1x21: The Monster from Catfish Bend (Feb 4, 1966)
- Episode 1x22: Larnin' Works Wonders (Feb 11, 1966)
- Episode 1x23: Tammy Goes to Paris (Feb 18, 1966)
- Episode 1x24: The Cinemazation of Tammy Tarleton (Feb 25, 1966)
- Episode 1x25: Uncle Lucius Returns (Mar 4, 1966)
- Episode 1x26: Uncle Lucius, the Business Man (Mar 11, 1966)