Mark Harmon Mark Harmon 9/2/51 Actor Biography There is no information about «Mark Harmon» yet. Roles Special Agent Leroy Jethro Gibbs (Actor) NCIS Dr. Jack McNeil (Actor) Chicago Hope Det. Dicky Cobb (Actor) Reasonable Doubts Peter Cabot (Actor) Goliath Awaits Dr. Robert Caldwell (Actor) St. Elsewhere Deputy Dwayne 'Thib' Thibideaux (Actor) 240-Robert Fielding Carlyle (Actor) Flamingo Road Ted Bundy (Actor) The Deliberate Stranger Gallery
