Arlen Dean Snyder

as Dr. Siebels

as Sheriff

as Cal Murray

as Duvall

as Detective Dummond

as Murry Wilson

as Captain Riordan

as Bowers (1 episode)

as Sheriff Mundy (1 episode)

as George Bayles

as Dr. Heath

as Lloyd Arnold (1 episode)

as Captain Horton

as Lieutenant Curtis Loos

as Sergeant Major Choozoo

as Ray Don Simpson (3 episodes)

as Michael McGery (1 episode)

as Sheriff Cliff Howels (1 episode)

as Pol. Chief Thaddius Kyle (1 episode), as Franz Kaufmann (1 episode)

as John Griffin (1 episode)

as Glen McGuire

as Col. Clayton (1 episode)

as Charles Sternhouser (13 episodes)