• 
  Eric Braeden

  Frank Miller (1 episode, 1968)
• 
  Casey Kasem

  Provost Marshall (1 episode, 1968)
• 
  Curt Lowens

  Col. Broiler  (3 episodes, 1967-1968)
• 
  Malachi Throne

  Ludy Kemper (1 episode, 1967)
• 
  Kevin McCarthy

  Maj. Richards (1 episode, 1967)
• 
  Fabian Dean

  German Cook (1 episode, 1967)
• 
  Fabrizio Mioni

  Nick Zappa (1 episode, 1967)
• 
  Jacques Aubuchon

  Etienne (1 episode, 1967)

• 
  H.M. Wynant

  Duclos (1 episode, 1968)
• 
  Jamie Farr

  Pablo  (2 episodes, 1967-1968)
• 
  John Van Dreelen

  Col. Mantfreeling (1 episode, 1967)
• 
  Michael Forest

  Gustav (1 episode, 1968)
• 
  Eduardo Ciannelli

  Kodash (1 episode, 1967)
• 
  Brendon Boone

  Chief (26 episodes, 1967-1968)
• 
  Richard Bakalyan

  Pvt. Wade (1 episode, 1968)

• 
  Will Geer

  Laski (1 episode, 1967)
• 
  Frank Marth

  Gen. Von Yaeger (1 episode, 1967)
• 
  Ted Knight (I)

  Werner (1 episode, 1968)
• 
  John Carter

  Pvt. Markum  (2 episodes, 1967-1968)
• 
  Rudolph Anders

  Field Marshal (1 episode, 1968)
• 
  Jeff Corey

  Insp. Gauzmann (1 episode, 1967)
• 
  Celia Lovsky

  Dutch Lady (1 episode, 1967)
• 
  Joe Maross

  Capt. Forester (1 episode, 1968)
• 
  Ray Walston

  Oscar (1 episode, 1967)
• 
  Booth Colman

  Ernst Gerloch (1 episode, 1967)
• 
  Robert Donner

  Sgt. Winkler (1 episode, 1967)
• 
  Peter Brocco

  Kronman (1 episode, 1967)
• 
  Berry Kroeger

  Eric Busch (1 episode, 1967)
• 
  Christopher Cary

  Goniff (26 episodes, 1967-1968)
• 
  Julie Harris

  Therese (1 episode, 1968)
• 
  Michael Pataki

  Robbie (1 episode, 1967)
• 
  Telly Savalas

  Wheeler (1 episode, 1967)
• 
  Martin Kosleck

  German General (1 episode, 1968)
• 
  Larry Storch

  Clarence Dorn (1 episode, 1967)
• 
  Jack Klugman

  Gus Manners (1 episode, 1967)
• 
  Allen Joseph

  Attendant (1 episode, 1968)
• 
  Timothy Scott

  Maj. Degenhart (1 episode, 1968)
• 
  Wesley Lau

  Karl Vogel (1 episode, 1967)
• 
  Pamela Curran

  Lisa (1 episode, 1968)
• 
  William Bryant

  Maj. Johns (1 episode, 1968)
• 
  Stan Adams

  Dorfman (1 episode, 1968)
• 
  Frank Gorshin (I)

  Destin (1 episode, 1967)
• 
  Hank Brandt

  Capt. Ward  (2 episodes, 1968)
• 
  Mike Farrell

  The Captain (1 episode, 1967)
• 
  Marcel Hillaire

  Achille (1 episode, 1968)
• 
  Gavin MacLeod

  Guido (1 episode, 1967)
• 
  Patric Knowles

  Col. Winfare (1 episode, 1968)
• 
  Harold Gould

  Col. Enzio (1 episode, 1967)
• 
  Michael Conrad

  Samson (1 episode, 1967)
• 
  Richard Kiley

  Field Marshal Donner  (2 episodes, 1968)
• 
  John Saxon

  Janus (1 episode, 1967)
• 
  Jan Merlin

  Gen. Von Rauschnig (1 episode, 1968)
• 
  Sheila Larken

  Christine (1 episode, 1968)
• 
  Stanley Adams

  Dorfman (1 episode, 1968)
• 
  Barry Cahill

  Submarine Captain (1 episode, 1968)
• 
  Peter Haskell

  Erik  (3 episodes, 1968)
• 
  Cesare Danova

  Actor (26 episodes, 1967-1968)
• 
  Glenn Corbett

  Charlie (1 episode, 1967)
• 
  William Campbell

  Blackie Krauss (1 episode, 1967)
• 
  Barry Sullivan

  Tom Flagg (1 episode, 1967)
• 
  Claude Akins

  Col. Pryor (1 episode, 1968)
• 
  Robert Cornthwaite

  Bank Manager  (2 episodes, 1967-1968)
• 
  Ron Harper

  Lt. Craig Garrison
• 
  Rudy Solari

   Casino (26 episodes, 1967-1968)