We don't have a biography for Mr. Holtenwasser yet. Hang in there, or go ahead and contribute one.
Appearances
F is for Family
Guest cast, played by Trevor Devall
- Episode 1x01: The Bleedin' in Sweden (Dec 18, 2015)
- Episode 1x02: Saturday Bloody Saturday (Dec 18, 2015)
- Episode 1x03: The Through (Dec 18, 2015)
- Episode 1x06: O Holy Moly Night (Dec 18, 2015)
- Episode 2x01: Heavy Sledding (May 30, 2017)
- Episode 2x03: The Liar's Club (May 30, 2017)
- Episode 2x04: Night Shift (May 30, 2017)
- Episode 2x06: This is Not Good (May 30, 2017)
- Episode 2x07: Fight Night (May 30, 2017)
- Episode 2x08: F is for Fixing It (May 30, 2017)
- Episode 3x02: Paul Lynde to Block (Nov 30, 2018)
- Episode 3x04: Mr. Murphy's Wild Ride (Nov 30, 2018)
- Episode 3x05: Battle of the Sexes (Nov 30, 2018)
- Episode 3x06: Punch Drunk (Nov 30, 2018)
- Episode 3x07: Summer Vacation (Nov 30, 2018)
- Episode 3x08: It's in His Blood (Nov 30, 2018)
- Episode 3x09: Frank the Father (Nov 30, 2018)
- Episode 3x10: Bill Murphy's Night Off (Nov 30, 2018)
- Episode 4x01: Father Confessor (Jun 12, 2020)
- Episode 4x02: Nothing is Impossible (Jun 12, 2020)
- Episode 4x04: The 'B' Word (Jun 12, 2020)
- Episode 5x01: The Mahogany Fortress (Nov 25, 2021)
- Episode 5x04: Thank You So Much (Nov 25, 2021)
- Episode 5x05: The Searchers (Nov 25, 2021)
- Episode 5x07: A Very Merry F***ing Christmas (Nov 25, 2021)
- Episode 5x08: Bye Bye, Frankie (Nov 25, 2021)