Tyler Posey began acting when he was six years old, alongside his father, actor John Posey. He made his film debut through an uncredited role in 2000's Men of Honor; he later broke out through a role in the Jennifer Lopez-starrer Maid in Manhattan.
Posey starred in the PAX medical drama Doc, alongside Billy Ray Cyrus. He stayed with the show throughout its 2001-2004 run. He also held recurring roles in Brothers & Sisters (notably he was also part of the show's unaired pilot) and Lincoln Heights. He currently stars in MTV's reimagining of the classic film Teen Wolf.
Posey is also the front man of the band Lost in Kostko.
- Collateral Damage (2002)
- Maid in Manhattan (2002)
- Inside Out (2005)
- Veritas, Prince of Truth (2007)
- Legendary (2010)
- Doc (regular, 2001-2004)
- Brothers & Sisters (recurring, 2006-2007)
- Lincoln Heights (recurring, 2009)
- Teen Wolf (regular, 2011-present)