Mark Dana

as Mr. Jayson

as Jud Hobey (1 episode), as SAC Clayton McGregor (1 episode)

as O'Hara

as King Zendi

as Wallack

as Philip Keith Baker (39 episodes)

as Capt. Rimbaud (uncredited)

as Reginald (uncredited)

as Capt. Storm

as George Slater

as Smiley Ward

as Harrington (1 episode), as Morgan (1 episode)

as Lt. Williams

as Martin Randall (1 episode), as Boy Friend (1 episode)

as Lt. Duvalle

as Guy Langdon (1 episode)