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Don O. Knowlton

Don O. Knowlton

Actor, Writer, Director

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Biography

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

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Filmography

Actor

21

Type

Year

Becoming Poster

Becoming Short Film2026Archbishop Stroker

Cheryl Short Film2023Ron

Dahmer - Monster: The Jeffrey Dahmer Story Poster

Dahmer - Monster: The Jeffrey Dahmer Story Mini-Series2022Dan Stanton

Stuck in Development Poster

Stuck in Development TV Series2022Tim Tuck

American Auto Poster

American Auto TV Series2021Hedge Fund Guy

Generation Poster

Generation TV Series2021Teacher

Breakroom USA Poster

Breakroom USA TV Series2020Dono

Delayed Package Poster

Delayed Package Short Film2020Keith

Dent Short Film2020Dent

All We Have Left Poster

All We Have Left Short Film2019Dave

Dietland Poster

Dietland TV Series2018Dr. Burton

The Dead Girls Detective Agency Poster

The Dead Girls Detective Agency TV Series2018Benjamin Feldman

Mindhunter Poster

Mindhunter TV Series2017Father Monaghan

To the Bone Poster

To the Bone Feature Film2017Jack

The M Word Poster

The M Word Feature Film2014Raymond Sluski

Gigantic Poster

Gigantic TV Series2010Charlie Maddock

Brutal Video2007Doc McCall

HBO Voyeur Project Mini-Series2007Hamlet in 2A

Blackwater Valley Exorcism Poster

Blackwater Valley Exorcism Video2006McCall

Criminal Minds Poster

Criminal Minds TV Series2005Principal Doug Givens

Say I Do Poster

Say I Do Feature Film2003The Best Man

Writer

3

Type

Year

Dent Short Film2020

Bad Assassin Short Film2000

Rescue 77 Poster

Rescue 77 TV Series1999

Thanks

3

Bob Trevino Likes It Poster

Bob Trevino Likes It Feature Film2024

The Shipping News Poster

The Shipping News Feature Film2001

The Prophecy Poster

The Prophecy Feature Film1995

Director

1

Bad Assassin Short Film2000

Sound Department

1

The Man Who Saved Ben-Hur Poster

The Man Who Saved Ben-Hur Documentary2016

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