Don O. Knowlton
Acting
Biography
No overview available.
Known For
Acting History
Future
Animals
as L.A. Times Reporter
2024
Monsters: The Lyle and Erik Menendez Story
TVas Dan Stanton
2022
Stuck in Development
TVas Tim Tuck
2021
American Auto
TVas Hedge Fund Guy
2017
To the Bone
as Jack
MINDHUNTER
TVas Father Monaghan
2010
Gigantic
TVas Charlie Maddock
2007
Brutal
as Doc McCall
2006
Blackwater Valley Exorcism
as McCall
2003
Say I Do
as The Best Man
2000
Bad Assassin
Director
Bad Assassin
Screenplay