Terry O'Quinn
Acting
Terrance Quinn (born July 15, 1952), known professionally as Terry O'Quinn, is an American actor. He is best known for his Emmy Award-winning performance as John Locke on the TV series Lost (2004–2010). He had roles in films including The Stepfather (1987), The Rocketeer (1991), Heaven's Gate (1980), Silver Bullet (1985), Young Guns (1988), Blind Fury (1989), Tombstone (1993) and Primal Fear (1996). Other prominent television roles include Peter Watts in Millennium (1996–1999), FBI Asst. Director Kendall in Alias (2002–2004), Commander Joe White in Hawaii Five-0 (2011–2018), and Tom Tavner in Patriot (2015–2018).
Known for
2024Unsung Hero
Grandpa James
2024Getting LOST
Self
2021Christmas Sail
Dennis
2016New Life
Dr. Philip Sumrall
2011Taken from Me: The Tiffany Rubin Story
Mark Miller
2003Phenomenon II
2003Old School
Goldberg (uncredited)
2002Town Diary
2002Hometown Legend
Buster Schuler
2002The Locket
Casey Keddington
2001American Outlaws
Rollin H. Parker
2001Semper Fi
Cliff's Father
2001WW3
Eric Farrell
2000Rated X
J.R. Mitchell
1999Murder in a Small Town
Sidney Lassiter
1998The X-Files
Michaud
1997Shadow Conspiracy
Frank Ridell
1997Breast Men
Hersch Lawyer
1997My Stepson, My Lover
Richard Cory
1997On the Edge of Innocence
David Walker
1996Primal Fear
Yancy
1996Ghosts of Mississippi
Judge Hilburn
1995Shadow Warriors
Dr. Connors
1995Ray Alexander: A Menu for Murder
Frank Darnell