William Reynolds
Sandy Wade (26 eps)
Diane Brewster
Wilhelmina 'Steamboat Willy' Vanderveer (26 eps)
James Philbrook
Zack Malloy (26 eps)
Walter Burke
Mesrob (2 eps)
Aki Aleong
Shoul Lee (2 eps)
Gigi Perreau
Julie Staunton (1 eps)
Henry Corden
Lasser (1 eps)
Steven Geray
Marek (1 eps)
Myron Healey
Hightower (1 eps)
Norma Crane
Sarah (1 eps)
Glenda Farrell
Mrs. Dan King (1 eps)
George Takei
Yung (1 eps)
Keenan Wynn
Agent Blake (1 eps)
Elisha Cook Jr.
Tomas (1 eps)
Michael Pate
Moribus (1 eps)
Thomas Gomez
Darius (1 eps)
Sean McClory
Quinn (1 eps)
George Macready
Harja (1 eps)
Luana Anders
Trina (1 eps)
Philip Ahn
Governor Galli (1 eps)
Sebastian Cabot
Eric Whitaker (1 eps)
Howard St. John
John Marston (1 eps)
Mario Alcalde
Captain Kardashian (1 eps)
Robert Ellenstein
Chia (1 eps)
Gena Rowlands
Pepper Mint (1 eps)
Bert Remsen
Noel Parkinson (1 eps)
George Dolenz
Carl Baurel (1 eps)
Peter Whitney
Carruthers (1 eps)
Betty Garde
Mme. Arbedutian (1 eps)
Sam Jaffe
Papa Mathews (1 eps)
John Abbott
Harwood Gones (1 eps)
Thomas Mitchell
Tom Todd (1 eps)
Peter Falk
Hooker (1 eps)
Teru Shimada
Kam Chuh (1 eps)
Robin Hughes
Colonel Arthur Munson (1 eps)
Anthony Caruso
Velde (1 eps)
Paul Lambert
Artinas (1 eps)
Fay Wray
Mrs. Staunton (1 eps)
Suzanne Pleshette
Iris (1 eps)
J. Pat O'Malley
James J. Lacey (1 eps)
James Hong
Wu Pan (1 eps)
Frank De Kova
Carlos Roca (1 eps)
Patrick Westwood
Rama Singh (1 eps)
Terence de Marney
Rooster (1 eps)
Noel Drayton
Dr. Witfield (1 eps)
Hans Conried
Inspector Gardeva (1 eps)
Henry Silva
Helmuth Mansing (1 eps)
Christopher Dark
Dante (1 eps)
Darren McGavin
Phil (1 eps)
Milton Parsons
Wallaby Will (1 eps)
Eduardo Ciannelli
Sebastian (1 eps)
Charles Bronson
Dutch Malkin (1 eps)
Martin Landau
Arnie (1 eps)
Benson Fong
O'Hara (1 eps)
Werner Klemperer
Michel Serati (1 eps)
Leonard Strong
General Kumari (1 eps)
E.G. Marshall
Curt Cober (1 eps)
Henry Daniell
Jarden (1 eps)
Gloria Talbott
Maria Mosner (1 eps)
Emile Meyer
Gard (1 eps)
Luther Adler
Frank Fellino (1 eps)
John Bryant
Maxwell (1 eps)
Gia Scala
Rhea (1 eps)