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

KNOWN FOR

Orson Welles' Great Mysteries
1973
Monsters: The Lyle and Erik Menendez Story
2024
MINDHUNTER
2019
American Auto
2023
Gigantic
2011
To the Bone
2017
Stuck in Development
2022
Bad Assassin
2000
Dent
2020
Brutal
2007
Blackwater Valley Exorcism
2006
Say I Do
2003

FILMOGRAPHY

All
Movies
TV
Acting
11
Directing
1
Writing
3
2025
Ether's Paradise
as The Best Man
2024
Monsters: The Lyle and Erik Menendez Story
as Dan Stanton
2023
American Auto
as Hedge Fund Guy
2022
Stuck in Development
as Tim Tuck
2020
Dent
2019
MINDHUNTER
as Father Monaghan
2017
To the Bone
as Jack
2011
Gigantic
as Charlie Maddock
2007
Brutal
as Doc McCall
2006
Blackwater Valley Exorcism
as McCall
2003
Say I Do
as The Best Man