Angus O'Brien

Actor 1999–2025 (26 year career)

6.9 avg rating

Biography

Angus O'Brien is an American actor known for his roles in both film and television. He has appeared in productions such as The Kitchen (2019), Night Sky (2022), and FBI (2018).

Known For

Film

The Kitchen

Mark Williams

Film

Boots

Thaddeus Beau Sterling Hicks

Film

Law & Order: Special Victims Unit

Graham Baker

Film

Foxhole

Conrad

Film

The Blacklist

Young Robby

Film

FBI

Unidentified Hijacker

Film

Night Sky

Michael

Film

Elsbeth

Officer Mike Summerville

Filmography

Acting (12)

Movies (4)

The Pass

as Ben

Foxhole

as Conrad

The Kitchen

as Mark Williams

I'm Gonna Kill You

as Blake

Television (8)

Boots

2025

as Thaddeus Beau Sterling Hicks

7.9

Elsbeth

2024

as Officer Mike Summerville

Night Sky

as Michael

Hightown

as Ethan

Almost Family

as Brian Conroy

FBI

as Unidentified Hijacker

7.9

The Blacklist

2013

as Young Robby

7.6

Law & Order: Special Victims Unit

1999

as Graham Baker

7.9