John Higher / Professor Josh Enders (2 episodes, 1968)
Dan Gardner / David Arnold (2 episodes, 1968)
Andre Kellman / Linde (2 episodes, 1968)
Arthur Greene (1 episode, 1968)
Dr. Aphrodite (1 episode, 1968)
Andrew Bass (1 episode, 1968)
Owen Kerr (1 episode, 1968)
(1 episode, 1968)
Braddock (1 episode, 1968)
Spivak (1 episode, 1968)
James Van Ducci (1 episode, 1968)
Milovan Drumm (1 episode, 1968)
Tratner (1 episode, 1968)
Minihane (1 episode, 1968)
Bower (1 episode, 1968)
Liz Higher (1 episode, 1968)
Louise Tratner (1 episode, 1968)
William Smith (1 episode, 1968)
Arleigh Marley (1 episode, 1968)
Claude (1 episode, 1968)
Lawrence (1 episode, 1968)
Colin St. John (1 episode, 1968)
Brown (1 episode, 1968)
Ethel (1 episode, 1968)
Granstrom (1 episode, 1968)
Solly (1 episode, 1968)
Marie (1 episode, 1968)
Paula (1 episode, 1968)
Keller (1 episode, 1968)
Frank St. John (1 episode, 1968)
Murphy (1 episode, 1968)
Mongol (1 episode, 1968)
Soldier (1 episode, 1968)
Lt. McMillan (1 episode, 1968)
Astrid (1 episode, 1968)
Woman (1 episode, 1968)
General (1 episode, 1968)
Beverly (1 episode, 1968)
Man (1 episode, 1968)
Wasserman (1 episode, 1968)
Captain (1 episode, 1968)
Hitchess (1 episode, 1968)
Guard (1 episode, 1968)
Gilmore (1 episode, 1968)
Corporal (1 episode, 1968)
Private (1 episode, 1968)
Victoria (1 episode, 1968)
Chaplain (1 episode, 1968)
Policeman (1 episode, 1968)
Horton (1 episode, 1968)
DeGiullo (1 episode, 1968)
Wilson (1 episode, 1968)
Pete Lassiter (1 episode, 1968)
Joan Mears (1 episode, 1968)
Doug Payson (1 episode, 1968)
Jim Kingsley (1 episode, 1968)
Charlie Leaf (1 episode, 1968)
Stan Marchek (1 episode, 1968)
Russ Faine (1 episode, 1968)
Mrs. Winters (1 episode, 1968)
Paul Wilkins (1 episode, 1968)
Lisa Edwards (1 episode, 1968)
Sergeant Ford (1 episode, 1968)
Niklaus (1 episode, 1968)
McElheny (1 episode, 1968)
John Hinderson (1 episode, 1968)
Erickson (1 episode, 1968)
Dr. Frank Chandler (1 episode, 1968)
Siletzki (1 episode, 1968)
Egasto (1 episode, 1968)
Rita (1 episode, 1968)
Jerry Taylor (1 episode, 1968)
Joseph Kane (1 episode, 1968)
Brandon (1 episode, 1968)
Mika (1 episode, 1968)
Art Winters (1 episode, 1968)
Charlie (1 episode, 1968)
Albert Sanchez (1 episode, 1968)
Silver (1 episode, 1968)
June Fielding (1 episode, 1968)
Kramer (1 episode, 1968)
Healey (1 episode, 1968)
Ellen St. John (1 episode, 1968)
Jerry Burns (1 episode, 1968)
Tom (1 episode, 1968)
Pat (1 episode, 1968)
Phyllis Edwards (1 episode, 1968)
Eddie (1 episode, 1968)
McGrago (1 episode, 1968)
Kathryn (1 episode, 1968)
Ellie Van Ducci (1 episode, 1968)