About
Became widely known for his role as Crazy Steve on Nickelodeon's Drake & Josh and later as Spencer Shay on iCarly.
Trivia
He played the starring voice role in the animated series T.U.F.F. Puppy.
Before Fame
He studied at improv and theater at the the UC Santa Barbara and the Groundlings school in Los Angeles.
Family Life
He has a sister named Liz Trainor.
Associated With
He co-starred with Jennette McCurdy in the 2012 Nickelodeon TV movie Best Player.