Trever Branden O'Brien is an American actor from Newport Beach, California and the younger brother of actor Austin O'Brien.
Gridiron Gang
(Kenny Bates)
Motocrossed
(Andrew Carson)
Homecoming
(James Tillerman)
Lawnmower Man 2: Beyond Cyberspace
(Young Peter)
Dweller
(Matt)
Michael Landon, the Father I Knew
(Michael Landon Jr. - Age 15)
They Call Him Sasquatch
(Phil Stuckling Jr.)
The Midas Touch
(Billy)
What Love Sees
(Gordy Holly)
DodgeBall: A True Underdog Story
(Derek)
In Time
(Nomos)
Mad Men
(Doug)
House
(Jim Dunnagan)
CSI: Crime Scene Investigation
(Peter Locke)
Shark
Cold Case
(Charlie Rinzler (1969))
Without a Trace
(Gil Rusk)
Awkward.
Nowhere Man
(Young Tom)
Grey's Anatomy
(Bryan Greenberg)
Touched by an Angel
(Robbie Stonelake)