Dan O'Brien
- Known for
- Acting
Biography
Dan O'Brien is an actor, known for Whitney (2011), Grand Theft Auto IV (2008) and The Delray Story (2011). He graduated from the University of Notre Dame in 1999.
Known For
Filmography
—2025
2025
2018
2017
2016
2015
2014
2011
2005
2005
1990
The Delray Story
The Delray Story
Movie · as Delray
Descendent
Movie · as Christian
Gunslingers
Movie · as Josh
Occupant
Movie · as Frank
Brand New Old Love
Movie · as Thom
American Housewife
TV · as Daniel · 1 ep
Astraea
Movie · as James
The Affair
TV · as Seth · 1 ep
Whitney
TV · as Mark · 38 eps
How I Met Your Mother
TV · as Meeker · 1 ep
Grey's Anatomy
TV · as Keith Gardner · 2 eps
Law & Order
TV · as Delray · 1 ep