• 
  Penny Marshall

  Anita (1 episode, 1975)
• 
  Pat Morita

  Pat Yamaguchi (1 episode, 1977)
• 
  Della Reese

  Della Rogers  (27 episodes, 1975-1978)
• 
  Peter Leeds

  Policeman (1 episode, 1977)
• 
  Charles Pierce

  Brad Rushton (1 episode, 1977)
• 
  Ken Sansom

  Doctor (1 episode, 1978)
• 
  Ralph Manza

  Hector Gomez (2 episodes, 1975-1977)
• 
  Jeff Donnell

  Peggy (1 episode, 1977)

• 
  Frank Campanella

  Chuck Martin (1 episode, 1975)
• 
  Trent Dolan

  Secret Service Agent (1 episode, 1978)
• 
  Harvey Lembeck

  Officer Harroway (1 episode, 1976)
• 
  Ned Glass

  Berkowitz (1 episode, 1978)
• 
  Cesar Romero

  Gilbero Rodriguez (1 episode, 1977)
• 
  Milton Frome

  Milton Lockman (1 episode, 1977)
• 
  George Takei

  Yoshi Nakamura (1 episode, 1975)

• 
  Freddie Prinze

  Chico Rodriguez (62 episodes, 1974-1977)
• 
  Portia Nelson
• 
  Bill Zuckert

  Mr. Dooley (1 episode, 1974)
• 
  Jim Backus

  Harold Erickson (1 episode, 1975)
• 
  Andy Albin

  Garage customer (1 episode, 1976)
• 
  Charles Fleischer

  Charlie (1 episode, 1978)
• 
  Ronny Graham

  Reverend Bemis (9 episodes, 1975-1976)
• 
  Joe Silver

  Mr. Barlow (1 episode, 1975)
• 
  Shelley Winters

  Shirley Schrift (1 episode, 1975)
• 
  Carmen Zapata

  Customer (2 episodes, 1974-1977)
• 
  Rodolfo Hoyos Jr.

  Customer #2  (3 episodes, 1974-1977)
• 
  Carole Cook

  Flora (3 episodes, 1975-1976)
• 
  Hope Summers

  Lucille Nelson (1 episode, 1975)
• 
  Jack Knight

  Delivery Guy (1 episode, 1974)
• 
  Carl Gottlieb

  Mr. Conaghey (2 episodes, 1975)
• 
  Charles Lane

  Mr. Chipps (1 episode, 1976)
• 
  Diana Canova

  Patty (2 episodes, 1974-1975)
• 
  Arnold Stang

  Gus, the Delivery (1 episode, 1976)
• 
  Eddie Quillan

  Bum (1 episode, 1977)
• 
  Ted Cassidy

  Bruno (1 episode, 1978)
• 
  Gary Carlos Cervantes

  Driver (1 episode, 1974)
• 
  Jay Novello

  Mr. Munoz (1 episode, 1976)
• 
  Andrew Masset

  Apache (1 episode, 1976)
• 
  Brion James

  Hog (1 episode, 1978)
• 
  Danny Mora

  Salvador (5 episodes, 1976-1977)
• 
  Carmel Myers

  Violette Baines (1 episode, 1975)
• 
  Bernie Kopell

  Harry Stern (1 episode, 1976)
• 
  Bill McLean

  Alfred  (9 episodes, 1974-1978)
• 
  Beulah Quo

  Mariko Nakamura (1 episode, 1975)
• 
  Morgan Paull

  Secret Service Agent (1 episode, 1978)
• 
  Pat Buttram

  Jed Gibson (1 episode, 1977)
• 
  Tom Reese

  Cop (1 episode, 1978)
• 
  Chanin Hale

  Annalou Brown (1 episode, 1977)
• 
  Bruce Kirby

  Officer Kirby (1 episode, 1975)
• 
  Tony Cacciotti

  Customer (1 episode, 1975)
• 
  Cesare Danova

  Count Emilio (1 episode, 1976)
• 
  Patch Mackenzie

  Susie (1 episode, 1978)
• 
  Hector Elias

  Alberto (1 episode, 1977)
• 
  Jeffrey Kramer

  Rojo (1 episode, 1976)
• 
  Joey Bishop

  Charlie (1 episode, 1976)
• 
  Rich Little

  Dwayne Devine (1 episode, 1975)
• 
  Milt Kogan

  Cuneff (1 episode, 1978)
• 
  Jack Bernardi

  Defendant (1 episode, 1975)
• 
  Jack Albertson

  Ed Brown (88 episodes, 1974-1978)
• 
  Gary Dontzig

  Lawrence Pritchett Randall (1 episode, 1977)
• 
  Roger C. Carmel

  Father O' Malley (2 episodes, 1975)
• 
  Avery Schreiber

  Miklos (2 episodes, 1975)
• 
  Jay Gerber

  Flynn (1 episode, 1978)
• 
  Reb Brown

  Frank (1 episode, 1977)
• 
  Billy Barty

  Little hold-up man (1 episode, 1976)
• 
  Jeannetta Arnette

  Chongo (1 episode, 1978)
• 
  Howard Storm

  Customer (1 episode, 1974)
• 
  Herb Edelman

  Doctor (1 episode, 1978)
• 
  Audra Lindley

  Mrs. Erickson (1 episode, 1975)
• 
  Scatman Crothers

  Louie Wilson