
Terry O'Quinn
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).
32 TV shows
TV Shows

NCIS
CBS

Lost
ABC

The X-Files
FOX

Hawaii Five-0
CBS

Star Trek: The Next Generation
Syndication

JAG
NBC

Law & Order: Criminal Intent
NBC

The West Wing
NBC

Miami Vice
NBC

FBI: Most Wanted
CBS

Diagnosis: Murder
CBS

Resident Alien
USA Network

The View
ABC

Homicide: Life on the Street
NBC

L.A. Law
NBC

Jimmy Kimmel Live!
ABC

Matlock
NBC

The Twilight Zone
CBS

Moonlighting
ABC

Remington Steele
NBC

Roswell
The WB

Tales from the Crypt
HBO

Jake and the Fatman
CBS

Castle Rock
Hulu
Good Day Live
Network unknown

The Walking Dead: The Ones Who Live
AMC

Patriot
Prime Video

Earth 2
NBC

Secrets and Lies
ABC

Alias
ABC

The Blacklist: Redemption
NBC

PIECES OF HER
Netflix
Other Credits
Harsh Realm, Tales of the Unexpected, Masters of Science Fiction, Millennium, First Monday, Hallmark Hall of Fame, Ultra City Smiths, 666 Park Avenue, Gang Related, Full Circle, The Client, At Mother's Request, Ring of Fire, Mysteries of the Missing, Son of the Morning Star, A Year in the Life, Perpetual Grace LTD, Emergence, LOST: Circle