Born: July 15, 1952
Number of Roles: 99
Best Known for Playing: John Locke/Man in Black on Lost
First Appearance: James Roosevelt in F.D.R.: The Last Year (1980)
Most Recent Appearance: John Locke on Lost (2010)
- General Nicholas Alexander on The West Wing
- FBI Assistant Director Kendall on Alias
- Admiral Thomas Boone on JAG
- Buster Schuler in Hometown Legend
- Peter Watts on Millennium
- Bud Yancy in Primal Fear
- Reilly on Earth 2
- Mayor John Clum in Tombstone
- Howard Hughes in The Rocketeer
- Jerry Blake in The Stepfather
- Didn’t have to audition for Lost as JJ Abrams wrote his part for him after O’Quinn was on Alias.
- Experienced in percussion instruments
- Friends with Chris Carter and has guested on three of his shows: The X-Files, Millennium and Harsh Realm
- Talented guitarist and singer, can do a dead on Neil Young impression.
- Learned how to handle and throw knives for Lost.
Locke vs Jack on Lost: