• 
  Billy Crystal

  Jodie Dallas
• 
  Robert Englund

  Simon (2 episodes, 1979)
• 
  Richard Brestoff

  Makeup Man (1 episode, 1981)
• 
  Macon McCalman

  Minister (1 episode, 1980)
• 
  Art Arthur

  Angel (1 episode, 1980)
• 
  Ralph Manza

  Digger (3 episodes, 1981)
• 
  Michael Currie

  Governor (3 episodes, 1981)
• 
  J. Pat O'Malley

  Orville (1 episode, 1978)

• 
  George Wendt

  Counterman (1 episode, 1981)
• 
  Bruce French

  Hotel Clerk (1 episode, 1979)
• 
  Mel Stewart

  Walter Coleman (1 episode, 1980)
• 
  Richard Libertini

  The Godfather (4 episodes, 1977-1978)
• 
  Kene Holliday

  Eddie Coleman (2 episodes, 1980)
• 
  Joe Mantegna

  Juan One (7 episodes, 1980-1981)
• 
  Ron Rifkin

  Dr. Kanter (3 episodes, 1978)

• 
  Jerry Houser

  The Robber (1 episode, 1977)
• 
  Kenneth Kimmins

  Blind Man (1 episode, 1980)
• 
  Katherine Helmond

  Jessica Tate (82 episodes, 1977-1981)
• 
  John Terry

  Foreman (1 episode, 1978)
• 
  G.W. Bailey

  The Hobo (1 episode, 1979)
• 
  Richard Mulligan

  Burt Campbell (82 episodes, 1977-1981)
• 
  George Wyner

  Dr. Rudolph (3 episodes, 1981)
• 
  Stephen Mendillo

  Sheldon (1 episode, 1977)
• 
  Barbara Goodson

  Nurse (1 episode, 1981)
• 
  Art LaFleur

  Bartender (1 episode, 1980)
• 
  James Hong

  Peking Tom (1 episode, 1981)
• 
  John Hillerman

  Minister (1 episode, 1980)
• 
  Robert Urich

  Peter 'The Tennis Player' (7 episodes, 1977)
• 
  Ted Shackelford

  R.C. (1 episode, 1980)
• 
  Charles Lane

  Judge Petrillo  (7 episodes, 1978)
• 
  Lew Palter

  Claude (1 episode, 1979)
• 
  Joseph V. Perry

  Mr. Phil (1 episode, 1980)
• 
  Earl Boen

  Dr. Drell (2 episodes, 1981)
• 
  Diana Canova

  Corinne Tate-Flotsky  (59 episodes, 1977-1980)
• 
  Lupe Ontiveros

  Lady in Airport (1 episode, 1978)
• 
  John Byner

  Detective Donahue  (17 episodes, 1978-1980)
• 
  John Fujioka

  Mr. Teshamado (1 episode, 1980)
• 
  Burton Gilliam

  Buck (1 episode, 1979)
• 
  James Saito

  Hiro (1 episode, 1981)
• 
  Alan Oppenheimer

  Mr. Kirby (1 episode, 1977)
• 
  Greg Antonacci

  Dave (3 episodes, 1978)
• 
  Dinah Manoff

  Elaine Lefkowitz-Dallas  (16 episodes, 1978)
• 
  Ted Wass

  Danny Dallas (74 episodes, 1977-1981)
• 
  Harold Gould

  Barney Gerber (4 episodes, 1977)
• 
  Michael Conrad

  'Boomer' David (1 episode, 1978)
• 
  Jennifer Salt

  Eunice Tate  (63 episodes, 1977-1981)
• 
  Beatrice Arthur

  Angel (1 episode, 1980)
• 
  Sorrell Booke

  Charles Lefkowitz (4 episodes, 1978)
• 
  Shelley Morrison (I)

  The Maid (1 episode, 1977)
• 
  Donnelly Rhodes

  Dutch Leitner (35 episodes, 1978-1981)
• 
  Doris Roberts

  Flo Flotsky (4 episodes, 1978)
• 
  Dick Miller

  Prison Guard (1 episode, 1979)
• 
  Kip Gilman

  Charlie Walker (1 episode, 1979)
• 
  Bernard Fox

  Randolph (1 episode, 1978)
• 
  Kurtwood Smith

  Guy in Laundromat (1 episode, 1980)
• 
  Martin Ferrero

  Waiter (1 episode, 1979)
• 
  Barbara Rhoades

  Maggie Chandler (10 episodes, 1980-1981)
• 
  Inga Swenson

  Ingrid Swenson  (8 episodes, 1978-1979)
• 
  Byron Webster

  Dr. Medlow (3 episodes, 1977-1978)
• 
  Sal Viscuso

  Father Timothy Flotsky (23 episodes, 1977-1979)
• 
  Hector Elias

  Federal (1 episode, 1979)
• 
  Jeffrey Kramer

  Policeman #2 (1 episode, 1978)
• 
  Robert Costanzo

  Carny (1 episode, 1981)
• 
  Roscoe Lee Browne

  Saunders (14 episodes, 1980-1981)
• 
  Howard Hesseman

  Mr. Franklin (7 episodes, 1978)
• 
  Fred Stuthman

  Bishop (1 episode, 1981)
• 
  Jane Daly

  Midge-Ann (1 episode, 1979)
• 
  Luis Avalos

  General Sandia  (2 episodes, 1978-1981)
• 
  Jack Gilford

  Saul (5 episodes, 1979)
• 
  Jim Staahl

  Bigelow (1 episode, 1981)
• 
  Ian Wolfe

  Father Juniper  (3 episodes, 1977-1978)
• 
  Candice Azzara

  Millie (5 episodes, 1979)
• 
  Peggy Pope

  Mrs. David (4 episodes, 1979-1981)
• 
  Harrison Page

  Deputy Gilmore (1 episode, 1978)
• 
  Eugene Roche

  E. Ronald Mallu  (14 episodes, 1978-1981)
• 
  Rae Allen

  Judge Betty Small (4 episodes, 1980)
• 
  Randee Heller

  Alice (9 episodes, 1979)
• 
  Nita Talbot

  Mrs. Fine  (3 episodes, 1977-1978)
• 
  Jimmy Baio

  Billy Tate
• 
  Cathryn Damon

  Mary Campbell
• 
  Robert Guillaume

  Benson DuBois
• 
  Jay Johnson

  Bob Campbell
• 
  Robert Mandan

  Chester Tate
• 
  Arthur Peterson

  The Major
• 
  Rod Roddy

   Announcer (87 episodes, 1977-1981)