Silas Bunch 3 episodes, 2016-2017
Jon Chota 4 episodes, 2014-2015
Robby Davenport (1 episode, 2016)
D.A. Callahan 1 episode, 2009
Walter Dennis (1 episode, 2013)
Arthur Smith (4 episodes, 2008-2009)
Congressman Childress (1 episode, 2008)
Senator Jeffrey Collins (13 episodes, 2006)
Dan Murphy (1 episode, 2009)
William Sheffield (1 episode, 2007)
Arthur Soltanoff (1 episode, 2008)
Mike Rydell / ... (2 episodes, 2005-2010)
Walt Cummings (11 episodes, 2005-2006)
Matt Cutter (35 episodes, 2000-2002)
John D. Cort (14 episodes, 1990-1996)
Ronald Arrizola (2 episodes, 1989-1990)
Capt. Bill 'Bird Dog' Birdell (1 episode, 1989)
Bill Parker / ... (2 episodes, 1989-1993)
Warren Lockridge (160 episodes, 1984-1986)
Duke Rochelle (unknown episodes, 1984)
Jack Boyd (unknown episodes, 1983-1984)
JSOC Vice Admiral Lloyd Manditsky