Julian Crane (1369 episodes)
Matthew Langford
Prof. Brian Salter (1 episode)
Christian Becker (1 episode)
Ross Mitchell
Robert Stanton (1 episode)
Senator Julian Knox (2 episodes)
Dennis Chapin
Mel Fletcher
Frank Johnston (2 episodes)
Jake Bessarian
Ray Dandridge (1 episode)
Police Chief Thurman Gillis (1 episode)
Evan Rafferty / Stanley Barton (1 episode)
Kyd Thomas
Dr. Leo Rosetti (18 episodes)
Linc Bartlett (4 episodes)
Steve Marcus
Jack Stark
Det. Mike Fisher (2 episodes)
Det. Mike Fisher
Michael Hansen
Philip
Kleber Cantrell (3 episodes)
Larry
Tony Bernhardt
Dr. Garry
Joe Norman (3 episodes)
Charles Woodford
Felix Needham
Oliver (1 episode)
