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Adam O'Byrne

Adam O'Byrne

Known for
Acting
Born
October 2, 1979 (age 47)
Birthplace
Toronto, Ontario, Canada
IMDb

Biography

Adam O'Byrne was born on October 2, 1979. He is an actor and producer.

Known For

Grimm poster

Grimm

NCIS poster

NCIS

Castle poster

Castle

9-1-1: Lone Star poster

9-1-1: Lone Star

Bosch poster

Bosch

Interview with the Vampire poster

Interview with the Vampire

Lessons in Chemistry poster

Lessons in Chemistry

The Affair poster

The Affair

Perry Mason poster

Perry Mason

Extant poster

Extant

The Ballad of Lefty Brown poster

The Ballad of Lefty Brown

Aporia poster

Aporia

Filmography

2026
The Westies poster

The Westies

TV · as Deke Kinsella · 1 ep

2023
Aporia poster

Aporia

Movie · as Darby

2023
Lessons in Chemistry poster

Lessons in Chemistry

TV · as Bishop · 2 eps

2020
9-1-1: Lone Star poster

9-1-1: Lone Star

TV · as Darryl · 1 ep

2020
Perry Mason poster

Perry Mason

TV · as Tod Robbins · 1 ep

2017
Sleepwalker poster

Sleepwalker

Movie · as Officer Dowden

2017
The Ballad of Lefty Brown poster

The Ballad of Lefty Brown

Movie · as Crobley

2015
Bosch poster

Bosch

TV · as Nate Tyler · 5 eps

2014
Extant poster

Extant

TV · as Ryan Jackson · 2 eps

2014
The Affair poster

The Affair

TV · as Tony · 1 ep

2012
Dead Man's Burden poster

Dead Man's Burden

Movie · as Archie Ainsworth

2011
Grimm poster

Grimm

TV · as Oscar Vasicek · 1 ep

2009
Castle poster

Castle

TV · as Mr. Rubens · 1 ep

2008
Yeti: Curse of the Snow Demon poster

Yeti: Curse of the Snow Demon

Movie · as James De Ravin

2003
NCIS poster

NCIS

TV · as Mike Norman · 1 ep

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