- Ron Ely
- Â Tarzan 57 episodes, 1966-1968
- Manuel Padilla Jr.
- Â Jai 56 episodes, 1966-1968
- Virgil Richardson
- Â Tabor / ... 7 episodes, 1966-1968
- Rockne Tarkington
- Â Rao / ... 8 episodes, 1966-1967
- Charles Wood
- Â Sergeant / ... 4 episodes, 1966-1967
- Harry Lauter
- Â Josh Miller / ... 5 episodes, 1967
- Woody Strode
- Â Chaka / ... 6 episodes, 1966-1968
- William Marshall
- Â Colonel Takakombi / ... 5 episodes, 1967
- Alan Caillou
- Â Jason Flood 5 episodes, 1966
- Bernie Hamilton
- Â Chaka / ... 5 episodes, 1967-1968
- Jock Mahoney
- Â The Colonel / ... 4 episodes, 1966-1967
- Robert DoQui
- Â Metusa / ... 4 episodes, 1966-1968
- Julie Harris
- Â Charity Jones 4 episodes, 1967-1968
- Maurice Evans
- Â General Basil Bertram / ... 4 episodes, 1967-1968
- Ben Wright
- Â Arthur Steuer / ... 3 episodes, 1967-1968
- Howard Morton
- Â British Major / ... 4 episodes, 1967
- Gregorio Acosta
- Â Chico / ... 2 episodes, 1966-1967
- Robert J. Wilke
- Â Colin Yeager / ... 3 episodes, 1966-1968
- Strother Martin
- Â O'Keefe / ... 3 episodes, 1967
- Roy Glenn
- Â Bokunetsi / ... 3 episodes, 1967-1968
- Lloyd Haynes
- Â Matto / ... 3 episodes, 1967
- Stewart Raffill
- Â Tallboy / ... 3 episodes, 1966
- Joel Fluellen
- Â Bwanichi / ... 3 episodes, 1966-1968
- George Murdock
- Â Damian / ... 3 episodes, 1966-1967
- Gregg Palmer
- Â Cookie / ... 3 episodes, 1967-1968
- Simon Oakland
- Â Judson Burnett / ... 2 episodes, 1967
- Chips Rafferty
- Â Dutch Jensen / ... 2 episodes, 1967
- Nichelle Nichols
- Â Ruana 2 episodes, 1966
- Sam Jaffe
- Â Dr. Singleton 2 episodes, 1967
- Harry Townes
- Â Capt. Bates / ... 2 episodes, 1967
- Michael Witney
- Â Baeder / ... 2 episodes, 1966-1967
- Jill Donohue
- Â Diana Lawton / ... 2 episodes, 1966-1967
- Ethel Merman
- Â Rosanna McCloud 2 episodes, 1967
- Jason Evers
- Â Ramon 2 episodes, 1967
- Jacques Aubuchon
- Â Captain / ... 2 episodes, 1967-1968
- Ulla Strömstedt
- Â Mary Singleton 2 episodes, 1967
- Ken Drake
- Â Dude / ... 2 episodes, 1966
- Geoffrey Holder
- Â Mayko / ... 2 episodes, 1967-1968
- Ken Renard
- Â N'Gota / ... 2 episodes, 1967-1968
- Michael Pate
- Â Findley / ... 2 episodes, 1967
- Guy Edwards
- Â Samuel 2 episodes, 1968
- Gene Evans
- Â Albers / ... 2 episodes, 1967
- James Earl Jones
- Â Chief Bella / ... 2 episodes, 1967-1968
- Perry Lopez
- Â Chigger 2 episodes, 1967
- Phil Posner
- Â Hassan 2 episodes, 1968
- José Chávez
- Â Okala 2 episodes, 1966
- Kenny Washington
- Â Akaba 2 episodes, 1966
- Lupe Garnica
- Â Boru 2 episodes, 1966
- Johnny Jensen
- Â Hank 2 episodes, 1967
- Bruce Gordon
- Â Moussa Dagh / ... 2 episodes, 1968
- Sabrina
- Â Millie 2 episodes, 1967
- Kai Hernandez
- Â Juayva / ... 2 episodes, 1967
- Jayne Massey
- Â Flo 2 episodes, 1967
- Rudolph Charles
- Â Officer 2 episodes, 1966
- Edward Binns
- Â Pedro 2 episodes, 1967
- Jeff Burton
- Â Sergeant Luba / ... 2 episodes, 1967
- Vantile Whitfield
- Â Chief / ... 2 episodes, 1966-1967
- Leroy Worrell
- Â Native / ... 1 episode, 1966-1967
- Abraham Sofaer
- Â Commissioner 2 episodes, 1967
- Vincent Arias
- Â Bata / ... 2 episodes, 1966-1967
- Lewis Martin
- Â Commissioner West 2 episodes, 1967
- Booker Bradshaw
- Â Dr. B'Dula / ... 2 episodes, 1966-1968
- José Lewgoy
- Â Doctor Blossard / ... 1 episode, 1966
- Eric Davies
- Â Askari / ... 1 episode, 1966
- Anthony Caruso
- Â Grundy 1 episode, 1966
- Nobu McCarthy
- Â Dr. Haru 1 episode, 1966
- Sally Kellerman
- Â Ilona 1 episode, 1967
- John Anderson
- Â Dolan 1 episode, 1967
- George Kennedy
- Â Crandell 1 episode, 1967
- John Dehner
- Â Crosby 1 episode, 1967
- Antoinette Bower
- Â Helge Egger 1 episode, 1967
- Tammy Grimes
- Â Polly Larkin 1 episode, 1967
- Helen Hayes
- Â Mrs. Wilson 1 episode, 1967
- Jean Hale
- Â Lora Dunfee 1 episode, 1967
- Anne Jeffreys
- Â Melody Stockwell 1 episode, 1967
- Sean McClory
- Â Red McGeehan 1 episode, 1967
- Murray Matheson
- Â Judge James Lawrence 1 episode, 1967
- Victoria Shaw
- Â Lita McKenzie 1 episode, 1967
- William Smithers
- Â Brooks 1 episode, 1967
- Martin Gabel
- Â Peter Maas 1 episode, 1967
- Isaac Fields
- Â M'Bolo 1 episode, 1967
- Robert Loggia
- Â King Arthur Brown 1 episode, 1968
- John Vernon
- Â Dan Burton 1 episode, 1968
- Malachi Throne
- Â Larson 1 episode, 1968
- Peter Whitney
- Â Patrick Mulvany 1 episode, 1968
- Fernando Lamas
- Â Velasquez 1 episode, 1968
- Pat Conway
- Â Colonel Stone 1 episode, 1968
- Michael Dunn
- Â Amir Chin 1 episode, 1968
- Raymond St. Jacques
- Â Walter Wilson 1 episode, 1968
- Stacey Gregg
- Â Trina MacKenzie 1 episode, 1968
- Andrew Prine
- Â Peter Haines 1 episode, 1966
- Ken Scott
- Â Morrisey 1 episode, 1966
- Charles Maxwell
- Â Mac 1 episode, 1966
- Ricky Cordell
- Â Prince Sharif 1 episode, 1966
- John Alvar
- Â Obasi 1 episode, 1966
- Yaphet Kotto
- Â Kesho 1 episode, 1967
- James Whitmore
- Â Cliff Stockwell 1 episode, 1967
- Jack Elam
- Â Bellak 1 episode, 1967
- James MacArthur
- Â Dr. Richard Wilson 1 episode, 1967
- Diana Hyland
- Â Diana Russell 1 episode, 1967
- Leslie Parrish
- Â Beryl 1 episode, 1967
- James Gregory
- Â Dr. David Rhys 1 episode, 1967
- Warren Stevens
- Â Roger Bradley 1 episode, 1967
- John Van Dreelen
- Â Duprez 1 episode, 1967
- Gia Scala
- Â Martha Tolbooth 1 episode, 1967
- Percy Rodrigues
- Â Matusi 1 episode, 1967
- Michael Tolan
- Â John Turner 1 episode, 1967
- Alf Kjellin
- Â Von Wolvner 1 episode, 1967
- John Alderson
- Â Molsen 1 episode, 1967
- Victoria Paige Meyerink
- Â Mandy 1 episode, 1967
- Sid McCoy
- Â Daniel 1 episode, 1967
- Barbara Bouchet
- Â Angela Fraser 1 episode, 1968
- Morgan Woodward
- Â Blaine 1 episode, 1968
- Clarence Williams III
- Â Sorda 1 episode, 1968
- Neville Brand
- Â Alex Spence 1 episode, 1968
- Nehemiah Persoff
- Â Chembe Kunji 1 episode, 1968
- Laraine Stephens
- Â Doria 1 episode, 1968
- Chill Wills
- Â Ronald Montrose 1 episode, 1968
- Will Kuluva
- Â Miguel Jimenez Brown 1 episode, 1968
- Ed Bakey
- Â Prince 1 episode, 1968
- Claude Casey
- Â Bleeker 1 episode, 1968
- Russ Tamblyn
- Â Bell 1 episode, 1966
- Ronald Long
- Â Robert Toussaint 1 episode, 1966
- Laurie Sibbald
- Â Nara 1 episode, 1966
- Danica D'Hondt
- Â Maggie Calloway 1 episode, 1966
- Victor French
- Â Cotonasos 1 episode, 1967
- Leo Gordon
- Â Bull Thomas 1 episode, 1967
- Michael Burns
- Â Helmut Steuer 1 episode, 1967
- Jeremy Slate
- Â Useless McGonigle 1 episode, 1967
- John Doucette
- Â Arthur Brady 1 episode, 1967
- Bert Freed
- Â Bonacci 1 episode, 1967
- Hal Baylor
- Â Lee 1 episode, 1967
- Oscar Beregi Jr.
- Â Deveraux 1 episode, 1967
- Stacy Harris
- Â Henry Fitzroy 1 episode, 1967
- Johnny Haymer
- Â Dawkins 1 episode, 1967
- Michael St. Clair
- Â Mike Purdy 1 episode, 1967
- Russ McCubbin
- Â Zato 1 episode, 1967
- Karl Swenson
- Â Governor General 1 episode, 1968
- Roy Jenson
- Â Hooper 1 episode, 1968
- Don Knight
- Â Odges 1 episode, 1968
- Pedro Gonzalez Gonzalez
- Â Sebastian 1 episode, 1968
- Jim Shane
- Â Shamir 1 episode, 1968
- Leonard O. Smith
- Â Batu 1 episode, 1968
- Ned Romero
- Â Oringa 1 episode, 1966
- Mimi Dillard
- Â Nione 1 episode, 1966
- Sheilah Wells
- Â Kathy Haines 1 episode, 1966
- Morgan Jones
- Â Galloway 1 episode, 1966
- John Levingston
- Â Captain Whittaker 1 episode, 1966
- Susan Oliver
- Â Peggy Dean 1 episode, 1967
- John Crawford
- Â Captain 1 episode, 1967
- Don Mitchell
- Â N'Duma 1 episode, 1967
- Don Marshall
- Â Kimini 1 episode, 1967
- Davis Roberts
- Â Kanzuma 1 episode, 1967
- Seamon Glass
- Â Freddy 1 episode, 1967
- William Wintersole
- Â Kurt Egger 1 episode, 1967
- Khalil Bezaleel
- Â Chundra Lal 1 episode, 1967
- Ted Cassidy
- Â Sampson 1 episode, 1968
- Diana Ross
- Â Sister Therese 1 episode, 1968
- Read Morgan
- Â Hamud 1 episode, 1968
- Booth Colman
- Â Commissioner Lacing 1 episode, 1968
- Pepe Brown
- Â Ubi 1 episode, 1968
- Robert Munk
- Â Doggu 1 episode, 1968
- Adam Wade
- Â Sergeant 1 episode, 1966
- Laurence Haddon
- Â Walker Sully 1 episode, 1966
- Arthur Adams
- Â Boruna 1 episode, 1966
- BarBara Luna
- Â Frankie McVeigh 1 episode, 1967
- Donnelly Rhodes
- Â Hank 1 episode, 1967
- John McLiam
- Â Harrington 1 episode, 1967
- Henry Beckman
- Â Michael O'Brian 1 episode, 1967
- Charles Lampkin
- Â Matumba 1 episode, 1967
- Juan Antonio Edwards
- Â Chuck 1 episode, 1967
- John Maddison
- Â Dr. Faris 1 episode, 1967
- Dilart Heyson
- Â Hassim 1 episode, 1967
- Marianne Gordon
- Â Marguerite 1 episode, 1968
- Henry Jones
- Â Leech 1 episode, 1968
- Judy Pace
- Â Abena 1 episode, 1968
- Terry Wilson
- Â Claude 1 episode, 1968
- Jack Hogan
- Â Larry Fraser 1 episode, 1968
- Dick Crockett
- Â Yuseff 1 episode, 1968
- Mary Wilson
- Â Sister Martha 1 episode, 1968
- Dennis Cross
- Â Jim Haines 1 episode, 1966
- Brock Peters
- Â M'Kone 1 episode, 1967
- Nancy Malone
- Â Rona Swann 1 episode, 1967
- Maurice Marsac
- Â Major Domo 1 episode, 1967
- Frank Biro
- Â Captain 1 episode, 1967
- Barbara Hancock
- Â Minette 1 episode, 1968
- Diahn Williams
- Â Stacey Wells 1 episode, 1968
- Cindy Birdsong
- Â Sister Ann 1 episode, 1968
- Maria Judelson
- Â Doctor 1 episode, 1968
- Frederick O'Neal
- Â Tribal Spokesman 1 episode, 1967
- Sharon Harvey
- Â Noreen 1 episode, 1968
- Ernie Terrell
- Â Zwaka 1 episode, 1968
- Susan Howard
- Â Gloria 1 episode, 1968
- Suzie Kaye
- Â Maxine 1 episode, 1968
- Suzy Parker
- Â Laura Keller 1 episode, 1966
- Susan Trustman
- Â Maggie 1 episode, 1968
- Henry Silva
- Â Ivor Merrick 1 episode, 1966
- Gigi Perreau
- Â Sheri Kapinski 1 episode, 1966
- Gail Kobe
- Â Jean Merrick 1 episode, 1966
- Jan Merlin
- Â Hacker 1 episode, 1966
- Don Megowan
- Â Rafelson 1 episode, 1966
- Ena Hartman
- Â Laneen 1 episode, 1966
- Carlos Rivas
- Â Admiral Gioco 1 episode, 1966
- Elsa Cárdenas
- Â Dr. Gloria Halverson 1 episode, 1966
- Curt Lowens
- Â Wilhelm 1 episode, 1966
- Jorge Martínez de Hoyos
- Â Tanoma 1 episode, 1966
- Perla Walter
- Â Lita 1 episode, 1966
- Morris D. Erby
- Â Chief Hamaar 1 episode, 1966
- Rafer Johnson
- Â Spandrell 1 episode, 1966
- Francisco Reiguera
- Â Exaam 1 episode, 1966
- Mittie Lawrence
- Â Lita 1 episode, 1966
- John Kelly
- Â Balta 1 episode, 1966
- Ricardo Adalid
- Â Mustafa 1 episode, 1966
- Thomas Fernandez
- Â Keenu 1 episode, 1966
- Modesto De Souza
- Â Doctor Randall 1 episode, 1966
- Ruth Roman
- Â Madiline Riker 1 episode, 1967
- Ralph Meeker
- Â Karnak 1 episode, 1967
- Lloyd Bochner
- Â Bergstrom 1 episode, 1967
- Pippa Scott
- Â Diana Grayson 1 episode, 1967
- Arthur Franz
- Â Dan Morrisey 1 episode, 1967
- Robert Brubaker
- Â Conrad Viewcola 1 episode, 1967
- Henry Corden
- Â Romo 1 episode, 1967
- Noah Keen
- Â Ben Penner 1 episode, 1967
- Bill Gunn
- Â Metusa 1 episode, 1967
- Pedro Galván
- Â Mason 1 episode, 1967
- Robert Mac Dougal
- Â Hendricks 1 episode, 1967
- Todd Garrett
- Â Algie 1 episode, 1967
- Michael Ansara
- Â Regis 1 episode, 1968
- Albert Popwell
- Â Lounga 1 episode, 1968
- Jack Colvin
- Â Military Governor 1 episode, 1968
- Anthony Costello
- Â Sergeant 1 episode, 1968
- John Pickard
- Â Elson 1 episode, 1968
- Ivan J. Rado
- Â Burke 1 episode, 1968
- Victor Eberg
- Â Esau / ... (uncredited) 3 episodes, 1967
- Pascual Capote
- Â Native chief / ... (uncredited) 2 episodes, 1967
- Zamba
- Â Seeing Eye Lion / ... (uncredited) 1 episode, 1966
- Mel Lettman
- Â David Chaddo (uncredited) 1 episode, 1966
- Embaixador
- Â General store owner (uncredited) 1 episode, 1966
- Alex Nicol
- Â Ronald Bertram (uncredited) 1 episode, 1967
- Eduardo Noriega
-  Piloto do helicóptero (uncredited) 1 episode, 1967
- Wolf Ruvinskis
- Â Valdez (uncredited) 1 episode, 1967
- Steve Shagan
- (uncredited) 1 episode, 1967
- Chano Urueta
- Â Oscar (uncredited) 1 episode, 1967
- Ángel Di Stefani
- Â Commissioner (uncredited) 1 episode, 1967
- Stillman Segar
- Â Peter McVeigh (uncredited) 1 episode, 1967
- Vernon E. Clark
- (uncredited) 1 episode, 1967
- Della Ross
- (uncredited) 1 episode, 1967
- Julio Perez Azcui
- (uncredited) 1 episode, 1967
- Stanley Olsen
- (uncredited) 1 episode, 1967
- Kay Fernandez
- (uncredited) 1 episode, 1967
- Robert Lee House
- Â Medicine man dancer (uncredited) 1 episode, 1967
- Joe Fendley
- (uncredited) 1 episode, 1967
- Ira Stewart
- (uncredited) 1 episode, 1967
- Barbara Moore
- Â Edith (uncredited) 1 episode, 1968