• 
• Vivian Blaine
• Irene Lovelle
  

• 
• Johnny Desmond
• Rudy Lorraine
  

• 
• David Wayne
• Jack Jordan
  

• 
• Wana Allison
• Arlene McKee
  Kid in the Show
  

• 
• Gordon B. Clarke
• Mr. Schneider
  

• 
• Steve Condos
• Sammy Miles
  

• 
• Jerome Cowan
• Richard Hackett
  

• 
• Marcella Dodge
• Kid in the Show
  

• 
• Robert Downing
• Charlie Williams
  

• 
• Constance Ford
• Frankie Jordan
  

• 
• Elliott Gould
• Earl Jorgeson
  Kid in the Show
  

• 
• Mitchell Gregg
• Rex Dexter
  

• 
• Peter Howard
• Accompanist
  Sideman
  

• 
• Barbara Hoyt
• Kid in the Show
  

• 
• Walter Klavun
• Morty Krebs
  

• 
• Kelly Leigh
• Joyce
  Kid in the Show
  

• 
• Eileen Letchworth
• June
  

• 
• Jack Manning
• Pilot Roy Peters
  

• 
• Julie Marlowe
• Kid in the Show
  

• 
• Wendell Marshall
• Sideman
  

• 
• Virginia Martin
• Cheryl Merrill
  

• 
• Matt Mattox
• Boris Reshevsky
  

• 
• Jean Mattox
• Jennifer Stevenson
  Kid in the Show
  Tatiana
  

• 
• Horace McMahon
• Schatzie Harris
  

• 
• Charles Morrell
• Kid in the Show
  

• 
• Carolyn Morris
• Kid in the Show
  

• 
• Robert Morse
• Ted Snow
  

• 
• Jack Naughton
• Photographer
  Waiter
  

• 
• Colin Romoff
• Maurice
  

• 
• Richard Tone
• Kid in the Show
  

• 
• Calvin von Reinhold
• Kid in the Show
  

• 
• Gordon B. Clarke
• Morty Krebs
  Schatzie Harris
  

• 
• Bill Heyer
• Rudy Lorraine
  

• 
• Walter Klavun
• Richard Hackett
  

• 
• Eileen Letchworth
• Frankie Jordan
  

• 
• Jack Manning
• Jack Jordan
  

• 
• Virginia Martin
• Irene Lovelle
  

• 
• Jack Naughton
• Ted Snow
  

• 
• Richard Tone
• Boris Reshevsky
  

• 
• Colin Romoff
• At the pianos
  

• 
• Peter Howard
• At the pianos
  

• 
• Richard Bissell
• Book
  Based on the best-selling novel
  

• 
• Abe Burrows
• Book
  Director
  

• 
• Marian Bissell
• Book
  

• 
• Jule Styne
• Music
  Producer
  

• 
• Betty Comden
• Lyrics
  

• 
• Adolph Green
• Lyrics
  

• 
• Matt Mattox
• Dances
  

• 
• Oliver Smith
• Designed
  

• 
• Alvin Colt
• Costume Design
  

• 
• Peggy Clark
• Lighting Design
  

• 
• Robert O'Hearn
• Assistant Designer to Oliver Smith
  

• 
• Stanley Simmons
• Assistant Designer to Alvin Colt
  

• 
• Peter Howard
• Dance Arrangements
  

• 
• Robert Downing
• Production Stage Manager
  

• 
• Daniel Broun
• Stage Manager
  

• 
• Sylvia Herscher
• General Manager
  

• 
• Michael Goldreyer
• Business Manager
  

• 
• John L. Toohey
• Press Representative
  

• 
• Lawrence Weiner
• Advertising
  

• 
• Lester Osterman, Jr.
• Producer