Don O. Knowlton

Don O. Knowlton

Acting

Don O. Knowlton is known for Monsters (2022), Mindhunter (2017) and Criminal Minds (2005)

Filmography

Animals
Movie
Animals2026 · L.A. Times Reporter
Becoming
Movie
Becoming2026 · Archbishop Stroker
Ether's Paradise
Movie
Ether's Paradise2025 · The Best Man
Monsters: The Lyle and Erik Menendez Story
Series
Monsters: The Lyle and Erik Menendez Story2024 · Dan Stanton
Stuck in Development
Series
Stuck in Development2022 · Tim Tuck
American Auto
Series
American Auto2021 · Hedge Fund Guy
Dent
Movie
Dent2020
MINDHUNTER
Series
MINDHUNTER2017 · Father Monaghan
To the Bone
Movie
To the Bone2017 · Jack
Gigantic
Series
Gigantic2010 · Charlie Maddock
Brutal
Movie
Brutal2007 · Doc McCall
Blackwater Valley Exorcism
Movie
Blackwater Valley Exorcism2006 · McCall
Say I Do
Movie
Say I Do2003 · The Best Man