John Bourgeois

as Ray Quinlan (8 episodes)

as King Simon Batcher

as George Sharpe

as Percy (1 episode)

as Gunter

as George McGovern (2 episodes)

as Angus Pershing (9 episodes)

as Bizemmingway (5 episodes)

as Cy Backer (2 episodes)

as Pentagon General Radford

as Gary Walker

as Kalla Seyon Trus (1 episode)

as Don Taylor (1 episode)

as Dr Cielto

as Allard Hoyt (3 episodes)

as Brigham Young

as Max Hansen (1 episode)

as Dr. Clark Burnham

as Tolbert Phillips

as Mark Benson (1 episode)

as Older Bourgeois

as President Galbrain (2 episodes)

as Walter (1 episode)

as Senator Brighton