About
Trever Branden O'Brien is an American actor from Newport Beach, California and the younger brother of actor Austin O'Brien.
Known for
Grey's AnatomySeries • 2005
CSI: Crime Scene InvestigationSeries • 2000
HouseSeries • 2004
Mad MenSeries • 2007
Without a TraceSeries • 2002
Cold CaseSeries • 2003
Touched by an AngelSeries • 1994
Awkward.Series • 2011
In TimeMovie • 2011
SharkSeries • 2006
Nowhere ManSeries • 1995
DodgeBall: A True Underdog StoryMovie • 2004
Gridiron GangMovie • 2006
MotocrossedMovie • 2001
Lawnmower Man 2: Beyond CyberspaceMovie • 1996