Principal Tom Petersen - Young Sheldon

Young Sheldon

Guest cast, played by Rex Linn

Episode 1x01: Pilot (Sep 25, 2017)
Episode 1x10: An Eagle Feather, a String Bean, and an Eskimo (Jan 4, 2018)
Episode 1x13: A Sneeze, Detention and Sissy Spacek (Feb 1, 2018)
Episode 1x16: Killer Asteroids, Oklahoma, and a Frizzy Hair Machine (Mar 29, 2018)
Episode 2x16: A Loaf of Bread and a Grand Old Flag (Feb 21, 2019)
Episode 2x17: Albert Einstein and the Story of Another Mary (Mar 7, 2019)
Episode 2x18: A Perfect Score and a Bunsen Burner Marshmallow (Apr 4, 2019)
Episode 2x19: A Political Campaign and a Candy Land Cheater (Apr 25, 2019)
Episode 3x08: The Sin of Greed and a Chimichanga from Chi-chi's (Nov 21, 2019)
Episode 3x10: Teenager Soup and a Little Ball of Fib (Dec 12, 2019)
Episode 3x19: A House for Sale and Serious Woman Stuff (Apr 2, 2020)
Episode 3x21: A Secret Letter and a Lowly Disc of Processed Meat (Apr 30, 2020)
Episode 4x01: Graduation (Nov 5, 2020)
Episode 4x08: An Existential Crisis and a Bear That Makes Bubbles (Feb 18, 2021)
Episode 4x15: A Virus, Heartbreak and a World of Possibilities (Apr 22, 2021)
Episode 5x03: Potential Energy and Hooch on a Park Bench (Oct 21, 2021)
Episode 5x09: The Yips and an Oddly Hypnotic Bohemian (Dec 9, 2021)
Episode 5x11: A Lock-In, a Weather Girl and a Disgusting Habit (Jan 13, 2022)
Episode 5x13: A Lot of Band-Aids and the Cooper Surrender (Jan 27, 2022)
Episode 5x14: A Free Scratcher and Feminine Wiles (Feb 24, 2022)
Episode 5x21: White Trash, Holy Rollers and Punching People (May 12, 2022)
Episode 5x22: A Clogged Pore, a Little Spanish and the Future (May 19, 2022)
Episode 6x06: An Ugly Car, an Affair and Some Kickass Football (Nov 3, 2022)
Episode 6x09: College Dropouts and the Medford Miracle (Jan 5, 2023)
Episode 7x11: A Little Snip and Teaching Old Dogs (May 9, 2024)
Episode 7x12: A New Home and a Traditional Texas Torture (May 9, 2024)
Episode 7x13: Funeral (May 16, 2024)