John O'Brien

Height: 188 cm

John O'Brien is an actor and writer, known for Being Flynn (2012), Mortdecai (2015) and Pretty Little Liars (2010).

John O'Brien's FILMOGRAPHY - Page 7

All as Actor (347)

Chuck - Season 4

What I Like About You - Season 4

Friends - Season 7

Greys Anatomy - Season 12

Friends - Season 4

The Drew Carey Show - Season 2

Will and Grace - Season 11

NCIS - Season 7

Medium - Season 1

Hand of God - Season 2

Austin and Ally - Season 2

Greys Anatomy - Season 21

Greys Anatomy - Season 17

Will and Grace - Season 5

Mom - Season 3

9-1-1 - Season 8

The Cosby Show - Season 2

Clueless - Season 2

Phil of the Future - Season 1

The Last Heist

Ally McBeal - Season 2

Law and Order: Los Angeles - Season 1

Workaholics - Season 5

Trophy Wife - Season 1

Will and Grace - Season 3

The West Wing - Season 7

John O'Brien'S roles