William Campbell

as Self (archive footage)

as Wolfe (1 episode)

as Koloth (1 episode)

as General Forest

as Police Detective

as Dr. Jon Fielding (1 episode)

as Doctor Sutter (2 episodes)

as Emery Kehoe (1 episode)

as Rico

as Mr. Cowan (1 episode), as Callendar (1 episode)

as Sam Jenks (1 episode), as Ned Tanner (1 episode)

as Grady

as Marvin (1 episode)

as Joe Dugan (1 episode), as Charlie Shanks (1 episode)

as Walter Booth (1 episode)

as Trelane (1 episode), as Captain Koloth (1 episode)

as Antonio Sordi

as Tony

as Paul Marchand

as Jean Saval

as Richard Haloran