Terry O'Quinn

Terry O'Quinn (July 15, 1952) is an American actor who portrays Joe White on Hawaii Five-0.

Life & Career
In addition to having numerous roles in various films across the 1980s and 1990s including the 1989 movie, "Pin" in which Q'Quinn appeared alongside British-born Canadian actor David Hewlett who would later go on to play Dr. Rodney McKay in the Stargate SG-1, Stargate Atlantis and Stargate Universe TV series, O'Quinn is best known for his role as John Locke in the TV series, "Lost" which saw him working alongside future Hawaii Five-0 star, Daniel Dae Kim. -IMDb

Trivia

 * O'Quinn reconnects to his alum co-star Daniel Dae Kim and Jorge Garcia are appeared in television series Lost.
 * O'Quinn previously played two other characters in JAG and NCIS, which both take place in the same continuity as Hawaii Five-0.