- Bill Bixby
- Â Anthony Blake / ... 22 episodes, 1973-1974
- Julian Christopher
- Â Jerry Anderson / ... 22 episodes, 1973-1974
- Keene Curtis
- Â Max Pomeroy 12 episodes, 1973-1974
- Joseph Sirola
- Â Dominick 11 episodes, 1974
- Cami Sebring
- Â Kathy / ... 7 episodes, 1973-1974
- Mark Wilson
- Â Mark Wilson / ... 7 episodes, 1974
- Todd Crespi
- Â Dennis Pomeroy 7 episodes, 1973-1974
- Larry Anderson
- Â Larry Anderson 6 episodes, 1973-1974
- Greg Wilson
- Â Greg Wilson 4 episodes, 1974
- Charlie Picerni
- Â Johnny Kroll / ... 4 episodes, 1973-1974
- Sheila English
- Â Magician's Assistant / ... 4 episodes, 1974
- Wesley Lau
- Â Captain Ivan Gottschalk 3 episodes, 1973-1974
- John Colicos
- Â Paul Gunther 2 episodes, 1974
- Carol Lynley
- Â Janet Keegan 2 episodes, 1974
- L.Q. Jones
- Â Johnson 2 episodes, 1974
- Lloyd Nolan
- Â Charles Keegan 2 episodes, 1974
- Joe Maross
- Â Alan Burke 2 episodes, 1974
- John Devlin
- Â Howard Sherman / ... 2 episodes, 1974
- Jack Perkins
- Â Gilbert 2 episodes, 1974
- Eddy Donno
- Â Lomas 2 episodes, 1974
- R.J. O'Hara
- Â Bartender / ... 2 episodes, 1974
- Dale Tarter
- Â Assistant Director / ... 2 episodes, 1973-1974
- Glenn R. Wilder
- Â Henchman / ... 2 episodes, 1973-1974
- Joan Caulfield
- Â Lulu 1 episode, 1973
- Robert Webber
- Â Arthur Zellman 1 episode, 1973
- Jack Kruschen
- Â Albie Allikolos 1 episode, 1973
- Joe Flynn
- Â George Blaisdell 1 episode, 1973
- Carl Betz
- Â Paul Ryerson 1 episode, 1973
- Jessica Walter
- Â Marian Tripp 1 episode, 1974
- John Dehner
- Â Simon Russell 1 episode, 1974
- Eric Braeden
- Â Nelson Paradine 1 episode, 1974
- Anthony Zerbe
- Â Brad Nicholson 1 episode, 1974
- Joseph Wiseman
- Â Hon Chi Kai 1 episode, 1974
- Jeremy Slate
- Â Ross Hazlitt 1 episode, 1974
- Eugene Roche
- Â Rev. Wally Snider 1 episode, 1974
- Louis Hayward
- Â Millotson 1 episode, 1974
- Yvonne Craig
- Â Dr. Nora Zabriskie 1 episode, 1973
- Susan Oliver
- Â Susanna 1 episode, 1973
- Cameron Mitchell
- Â Canfield / ... 1 episode, 1973
- Peter Brown
- Â Ray Weaver 1 episode, 1973
- Neville Brand
- Â Sheriff Platt 1 episode, 1973
- Lloyd Bochner
- Â Matt Matthews 1 episode, 1973
- Leif Erickson
- Â Nicholas Olson 1 episode, 1973
- Marlyn Mason
- Â Diane Thomson 1 episode, 1973
- Kristina Holland
- Â Stacy McGranahan 1 episode, 1973
- Tim Matheson
- Â Jerry Purcell 1 episode, 1974
- William Shatner
- Â Ed Cassidy 1 episode, 1974
- France Nuyen
- Â Dawn 1 episode, 1974
- Lew Ayres
- Â Max Braden 1 episode, 1974
- Lynda Day George
- Â Stacey Hyatt 1 episode, 1974
- Don Gordon
- Â Larry Ford 1 episode, 1974
- Beth Brickell
- Â Victoria Hunter 1 episode, 1974
- Joseph Campanella
- Â Frank Mitchell 1 episode, 1974
- Jack Ging
- Â Frank Denbo 1 episode, 1974
- Joanna Miles
- Â Maggie Jones 1 episode, 1974
- Elizabeth Ashley
- Â Sally Baker 1 episode, 1973
- Brenda Benet
- Â Joanna Marsh / ... 1 episode, 1973
- Christopher Stone
- Â Gary Allmont 1 episode, 1973
- George Murdock
- Â Timothy Dunagan 1 episode, 1973
- Walter Brooke
- Â Orin Connover 1 episode, 1973
- Stephen McNally
- Â Manning Hargrove 1 episode, 1973
- Amanda McBroom
- Â Julie Carter 1 episode, 1973
- Geoffrey Deuel
- Â Vic Reiser 1 episode, 1973
- William Jordan
- Â Sheriff R. Sanders 1 episode, 1973
- Brad David
- Â Danny Ryerson 1 episode, 1973
- Leslie Parrish
- Â Lydia 1 episode, 1974
- Marianna Hill
- Â Leila Russell 1 episode, 1974
- Nina Foch
- Â Irene Denore 1 episode, 1974
- Katherine Justice
- Â Sandra Cassidy 1 episode, 1974
- William Sylvester
- Â Peter Hayden 1 episode, 1974
- Milton Selzer
- Â Alex Pochek 1 episode, 1974
- Philip Ahn
- Â Chao Liu 1 episode, 1974
- Murray Matheson
- Â Walter Moran 1 episode, 1974
- Scott Hylands
- Â Hal Millotson 1 episode, 1974
- Richard Evans
- Â Jack Quinn 1 episode, 1974
- Kim Hunter
- Â Nora Coogan 1 episode, 1973
- Hal Williams
- Â Jonathan Gordon 1 episode, 1973
- Jane Merrow
- Â Carol Spain / ... 1 episode, 1973
- Anthony Eisley
- Â Ralph Turner 1 episode, 1973
- Macdonald Carey
- Â Rich 1 episode, 1973
- Beah Richards
- Â Mrs. Thatcher 1 episode, 1973
- Ramon Bieri
- Â Lt. Phil Corcoran 1 episode, 1973
- Roy Jenson
- Â Frank Letterman 1 episode, 1973
- Robyn Millan
- Â Laurie Allmont 1 episode, 1973
- Vincent Beck
- Â Stanley Owens 1 episode, 1973
- Brooke Bundy
- Â Virginia Miles 1 episode, 1974
- Pamela Franklin
- Â Linda Casey 1 episode, 1974
- Soon-Tek Oh
- Â Sheng 1 episode, 1974
- Edward Winter
- Â Ted Winters 1 episode, 1974
- Claudette Nevins
- Â Suzanne Kelly 1 episode, 1974
- Michele Marsh
- Â Sister Janet 1 episode, 1974
- Norman Burton
- Â Malloy 1 episode, 1974
- Ed Gilbert
- Â Larry Malone 1 episode, 1974
- Simon Scott
- Â Jackson Wyndham 1 episode, 1974
- Robert Burr
- Â Brooks Rosenthal 1 episode, 1974
- Mark Hamill
- Â Ian Keefer 1 episode, 1973
- Barry Sullivan
- Â Joseph Baker 1 episode, 1973
- John Karlen
- Â Jim Russell 1 episode, 1973
- Pamela Britton
- Â Betty Foster 1 episode, 1973
- Scott Walker
- Â Hit Man 1 episode, 1973
- Erik Holland
- Â Gruber 1 episode, 1973
- Thomas A. Geas
- Â Malcolm Gregorian 1 episode, 1973
- Frank Christi
- Â Jack 1 episode, 1973
- Rob Townsend
- Â Haney 1 episode, 1973
- Joseph Ruskin
- Â Hassid 1 episode, 1974
- Mark Lenard
- Â Foley 1 episode, 1974
- Peggy Rea
- Â Emma 1 episode, 1974
- Nobu McCarthy
- Â Mrs. Ti 1 episode, 1974
- Tom Rosqui
- Â Neil Houser 1 episode, 1974
- Paul Mantee
- Â Joe Taggart 1 episode, 1974
- Fred Sadoff
- Â Lt. Ed Gold 1 episode, 1974
- Curt Lowens
- Â Carl Pochek 1 episode, 1974
- Richard O'Brien
- Â Lt. Hoyt 1 episode, 1974
- Lilyan Chauvin
- Â Anna 1 episode, 1973
- Bill Zuckert
- Â Matt Osborne 1 episode, 1973
- John Milford
- Â Stan Lubie 1 episode, 1973
- Wayne Heffley
- Â Sheriff Harris 1 episode, 1973
- Anne Randall
- Â Cindy Adams 1 episode, 1973
- Allen Case
- Â Adams 1 episode, 1973
- Susan Foster
- Â Maggie Platt 1 episode, 1973
- Brad Trumbull
- Â Lt. Moore 1 episode, 1973
- Morton C. Thompson
- Â Driscoll 1 episode, 1973
- Sid Grossfeld
- Â Ulricht 1 episode, 1973
- Joan Shawlee
- Â Trudy Kroll 1 episode, 1974
- Ian Wolfe
- Â Jacob Nord 1 episode, 1974
- Herbert Anderson
- Â R. John Fellows 1 episode, 1974
- Byron Morrow
- Â Lt. Lund 1 episode, 1974
- Ivor Francis
- Â Thomas Donald 1 episode, 1974
- David Frankham
- Â Derek Sheffield 1 episode, 1974
- Bill McLean
- Â Joe Miggins 1 episode, 1974
- Grace Gaynor
- Â Mother / ... 1 episode, 1974
- Frank Michael Liu
- Â Tom 1 episode, 1974
- David Cryer
- Â Taylor 1 episode, 1974
- Tara Talboy
- Â Paula Mitchell 1 episode, 1974
- Lenore Kasdorf
- Â Jane Roberts 1 episode, 1973
- Frances Reid
- Â Eleanor Gilpin 1 episode, 1973
- Yuki Shimoda
- Â Father Fred 1 episode, 1973
- Signe Hasso
- Â Madam Parga 1 episode, 1973
- Barbara Collentine
- Â Hannah Osborne 1 episode, 1973
- Lenore Stevens
- Â Edith 1 episode, 1973
- Dennis Cross
- Â Guard Colton 1 episode, 1973
- Miguel Landa
- Â Lt. Sanchez 1 episode, 1973
- Tom Denver
- Â Teddy 1 episode, 1973
- Barbara Rhoades
- Â J.J. 'Joy Joy' Walters 1 episode, 1974
- Michael Cristofer
- Â Dave Webster 1 episode, 1974
- John S. Ragin
- Â John Booker 1 episode, 1974
- Tommy Madden
- Â Willoughby 1 episode, 1974
- Joseph Mell
- Â Hal 1 episode, 1974
- James Victor
- Â Artie / ... 1 episode, 1974
- Frederic Downs
- Â Projectionist 1 episode, 1974
- William Vaughn
- Â Cole 1 episode, 1974
- Pat Li
- Â Flower of Wisdom 1 episode, 1974
- Crane Jackson
- Â Dr. Reston 1 episode, 1974
- Robert Mandan
- Â Mr. Radder 1 episode, 1973
- Quinn K. Redeker
- Â Dr. Sebring 1 episode, 1973
- Russell Thorson
- Â Alex Nicholson 1 episode, 1973
- Barry Cahill
- Â Browning 1 episode, 1973
- Carleton Young
- Â Minister 1 episode, 1973
- John Craig
- Â Guard Morrison 1 episode, 1973
- Byron Mabe
- Â Eddie Tarlow 1 episode, 1973
- David Brandon
- Â Reporter #1 1 episode, 1973
- Robert Priest
- Â Teddy Schnell 1 episode, 1973
- Gail Bryant
- Â Receptionist 1 episode, 1973
- George Wyner
- Â Script Supervisor 1 episode, 1974
- Argentina Brunetti
- Â Landlady 1 episode, 1974
- J. Jay Saunders
- Â Lt. Jack Kendricks 1 episode, 1974
- Lester Fletcher
- Â Cooper 1 episode, 1974
- Russ Grieve
- Â Dr. Wallenstein 1 episode, 1974
- Jack Rader
- Â Kobick 1 episode, 1974
- Betty Anne Rees
- Â Malina 1 episode, 1974
- Ben Andrews
- Â Alan Bateman 1 episode, 1974
- Dolores Quinton
- Â Miss Pitts 1 episode, 1974
- George D. Wallace
- Â Steve Yates 1 episode, 1973
- Marcia Mae Jones
- Â Rental Car Agent 1 episode, 1973
- Joseph V. Perry
- Â Godfrey Matchek 1 episode, 1973
- John Pickard
- Â Sheriff Sturdivant 1 episode, 1973
- Richard Van Vleet
- Â Carl 1 episode, 1973
- Patty Elder
- Â Woman Driver 1 episode, 1973
- Eddy C. Dyer
- Â Guard Troy 1 episode, 1973
- J.P. Burns
- Â Captain 1 episode, 1973
- Abraham Sofaer
- Â Hassid 1 episode, 1974
- Bob Hoy
- Â Brenner 1 episode, 1974
- Penny Santon
- Â Shirley 1 episode, 1974
- Charles Wagenheim
- Â Johnny McVey 1 episode, 1974
- Virginia Hawkins
- Â Secretary 1 episode, 1974
- Andy Albin
- Â Artie 1 episode, 1974
- Heath Jobes
- Â Hanson 1 episode, 1974
- Vic Vallero
- Â Mustufa 1 episode, 1974
- Anne Lockhart
- Â Mary Rose Coogan 1 episode, 1973
- Johnny Lee
- Â Nicholson's Grandson 1 episode, 1973
- Kurt Grayson
- Â Tom 1 episode, 1973
- James Driskill
- Â Foreman 1 episode, 1973
- Tony Cristino
- Â Chief Box Man 1 episode, 1973
- Craig Morton
- Â Sgt. Drake 1 episode, 1973
- Jerry Strickler
- Â Deputy Harold 1 episode, 1973
- Adele Yoshioka
- Â Oriental Girl 1 episode, 1974
- Biff Elliot
- Â Hotel Manager 1 episode, 1974
- Damon Douglas
- Â Hippie 1 episode, 1974
- Lassie Lou Ahern
- Â Emily 1 episode, 1974
- Barry Brooks
- Â Security Guard 1 episode, 1974
- Peter Hellman
- Â German 1 episode, 1974
- Allen Joseph
- Â Ticket Seller 1 episode, 1973
- Leigh Hamilton
- Â Nurse Owens 1 episode, 1973
- Jeff Morris
- Â Crowley 1 episode, 1973
- Sandy Wirth
- Â Casino Cashier 1 episode, 1973
- Claudio MartÃnez
- Â Luis Velasquez 1 episode, 1973
- Joycelyne Lew
- Â Girl #1 1 episode, 1974
- Jim Burk
- Â Hubbard 1 episode, 1974
- Ralph Montgomery
- Â Alex Land 1 episode, 1974
- Peggy Doyle
- Â Nun 1 episode, 1974
- Melvin F. Allen
- Â Sound Mixer 1 episode, 1974
- Dai Vernon
- Â Dai Vernon 1 episode, 1974
- Anthony Mason
- Â Mike 1 episode, 1974
- Nino
- Â Nino 1 episode, 1974
- Tol Avery
- Â Dr. Fryer 1 episode, 1973
- Bob Herron
- Â Scuba Diver 1 episode, 1973
- Jerry Quarry
- Â Al 1 episode, 1973
- Sonja Dunson
- Â Nurse 1 episode, 1973
- Ruth Ko
- Â Girl #2 1 episode, 1974
- Cherie Latimer
- Â Sharon Darnell 1 episode, 1974
- Larry Watson
- Â Joe Kemp 1 episode, 1974
- Bob Okazaki
- Â Oriental Man 1 episode, 1974
- Nani Darnell
- Â Magician's Assistant 1 episode, 1974
- Ron Wilson
- Â Ron Wilson 1 episode, 1974
- Bill Quinn
- Â Senator 1 episode, 1973
- Peter Pit
- Â Peter Pit 1 episode, 1974
- Susan Ikeda
- Â Girl #3 1 episode, 1974
- Hollis Irving
- Â Lorraine Ellis 1 episode, 1973
- Michael St. Angel
- Â Minister 1 episode, 1974
- Robert Ruth
- Â Sgt. Pike 1 episode, 1974
- Philip David
- Â Giorgio 1 episode, 1974
- Arline Anderson
- Â Marcy 1 episode, 1973
- Bob Golden
- Â Spencer 1 episode, 1974
- Ford Lile
- Â Lobby Attendant 1 episode, 1974
- Denise DeMirjian
- Â Miss King 1 episode, 1974
- Don Reid
- Â Lucian Baker 1 episode, 1973
- Ed Fury
- Â Secret Service Man 1 episode, 1974
- Billy Livingston
- Â Boy 1 episode, 1974
- Wallace Earl Laven
- Â Reporter #2 1 episode, 1974
- Andre Kole
- Â Harry Ingram 1 episode, 1974
- Michele Livingston
- Â Girl 1 episode, 1974
- Johnny Haymer
- Â Maurice 1 episode, 1973
- Richard Reed
- Â Glen 1 episode, 1974
- Bruce Watson
- Â Gorman 1 episode, 1973
- George Ranito Jordan
- Â Reporter #3 1 episode, 1974
- Nancy Stephens
- Â Francine Powers 1 episode, 1973
- Robert Beau-Geste
- Â Reporter #1 1 episode, 1974
- Edward Knight
- Â Todd 1 episode, 1973
- David Moses
- Â Cabbie 1 episode, 1973
- Alan Gibbs
- Â Larry 1 episode, 1974
- Michael Clark
- Â Jim 1 episode, 1973
- Bob Harks
- Â Guard / ... (uncredited) 12 episodes, 1973-1974
- Norman Stevans
- Â Brian McNeil / ... (uncredited) 3 episodes, 1973-1974
- Jeffrey Sayre
- Â Croupier / ... (uncredited) 3 episodes, 1973-1974
- Edna Ryan
- Â Cashier / ... (uncredited) 3 episodes, 1973-1974
- Robert Hitchcock
- Â Castle Patron / ... (uncredited) 3 episodes, 1974
- Monty O'Grady
- Â Show Spectator / ... (uncredited) 2 episodes, 1973-1974
- Jack Clinton
- Â Benefit Guest / ... (uncredited) 2 episodes, 1973-1974
- Cosmo Sardo
- Â Croupier / ... (uncredited) 2 episodes, 1973
- Michael Jeffers
- Â Show Spectator / ... (uncredited) 2 episodes, 1973
- Eddie Smith
- Â Casino Patron / ... (uncredited) 2 episodes, 1973
- George Holmes
- Â Casino Patron / ... (uncredited) 2 episodes, 1973
- Anthony Redondo
- Â Casino Patron / ... (uncredited) 2 episodes, 1973
- Clark Ross
- Â Casino Patron / ... (uncredited) 2 episodes, 1973
- Lars Hensen
- Â Bum / ... (uncredited) 2 episodes, 1974
- Candice Rialson
- Â Tony's Assistant (uncredited) 1 episode, 1973
- Chuck Hicks
- Â Hitman (uncredited) 1 episode, 1973
- Leoda Richards
- Â Party Guest (uncredited) 1 episode, 1973
- Ron Nyman
- Â Waiter (uncredited) 1 episode, 1973
- Alfred Dennis
- Â Joe (uncredited) 1 episode, 1973
- Stephen Burnette
- Â Police Officer (uncredited) 1 episode, 1973
- Joe Pine
- Â Casino Patron (uncredited) 1 episode, 1973
- Frieda Rentie
- Â Show Spectator (uncredited) 1 episode, 1973
- Kathryn Janssen
- Â Show Spectator (uncredited) 1 episode, 1973
- Arthur Tovey
- Â Show Spectator (uncredited) 1 episode, 1973
- Ted Christy
- Â Workman (uncredited) 1 episode, 1973
- Murray Pollack
- Â Show Spectator (uncredited) 1 episode, 1973
- Sig Frohlich
- Â Croupier (uncredited) 1 episode, 1973
- Rudy Doucette
- Â Stagehand (uncredited) 1 episode, 1973
- Tony Regan
- Â Party Guest (uncredited) 1 episode, 1973
- Joseph La Cava
- Â Croupier (uncredited) 1 episode, 1973
- Gary Wright
- Â Show Spectator (uncredited) 1 episode, 1973
- Jaye Durkus
- Â Workman (uncredited) 1 episode, 1973
- Peter Eastman
- Â Party Musician (uncredited) 1 episode, 1973
- Bart Greene
- Â Show Spectator (uncredited) 1 episode, 1973
- Bob Templeton
- Â Party Guest (uncredited) 1 episode, 1973
- Griffith Wm. Kadnier
- Â Traveller in Trouble (uncredited) 1 episode, 1973
- Richard Lmarr
- Â Show Spectator (uncredited) 1 episode, 1973
- Lorelei Sebring
- Â Magician's Assistant (uncredited) 1 episode, 1973
- Ethelreda Leopold
- Â Benefit Guest (uncredited) 1 episode, 1974
- Walker Edmiston
- Â Willoughby (uncredited) 1 episode, 1974
- Max Wagner
- Â Bum (uncredited) 1 episode, 1974
- Larry Carr
- Â Dealer (uncredited) 1 episode, 1974
- Robert Buckingham
- Â Show Spectator (uncredited) 1 episode, 1974
- Jack Berle
- Â Poker Player (uncredited) 1 episode, 1974
- Eumenio Blanco
- Â Bum (uncredited) 1 episode, 1974
- Dick Cherney
- Â Benefit Guest (uncredited) 1 episode, 1974
- Judith Woodbury
- Â Castle Patron (uncredited) 1 episode, 1974
- George Hickman
- Â Bum (uncredited) 1 episode, 1974
- Charles Fogel
- Â Bum (uncredited) 1 episode, 1974
- Fritz Ford
- Â Benefit Guest (uncredited) 1 episode, 1974
- Tom McDonough
- Â Mourner (uncredited) 1 episode, 1974
- Don Ames
- Â Show Spectator (uncredited) 1 episode, 1974
- Daniel Elam
- Â Bum (uncredited) 1 episode, 1974
- Gary Bohn
- Â Guard (uncredited) 1 episode, 1974
- Ken Clayton
- Â Benefit Guest (uncredited) 1 episode, 1974
- Martin Strader
- Â Bum (uncredited) 1 episode, 1974
- Marcello Clay
- Â Benefit Guest (uncredited) 1 episode, 1974
- Diane Jones
- Â Show Spectator (uncredited) 1 episode, 1974
