June Allyson (Guest Performer)
Robert Walker (Jerome Kern)
Judy Garland (Marilyn Miller)
Lucille Bremer (Sally)
Gower Champion (Dance Specialty)
Joan Wells (Sally as a girl)
Cyd Charisse (Dance Specialty)
Bruce Cowling (Steve)
Van Heflin (James I. Hessler)
Lucille Casey
Tony Merlo
John Alban
Wesley Brent (Showgirl)
Louis Manley (Swivel Chair Lady)
Alma Carroll
John Albright (Call Boy)
Fr. George Murray
Sally Forrest
Larry Williams
Wilde Twins (Specialty)
Irene Vernon
James Darrell
Dick Earle
Mary Jane French
Lee Smith
George Peters
Don Wayson
Alice Wallace
Bob McLean
Beryl McCutcheon
Frank McClure
Mickey Malloy
Fred Hueston
Charles Griffin (Opening Night Critic)
Herschel Graham
Tom Stevenson (Genius)
Larry Steers
Stanley Andrews (Doctor)
Lilyan Irene (Barmaid)
Reed Howes
Russell Hicks (Motion Picture Producer)
Herbert Heywood (Stagehand)
Kathryn Grayson (Magnolia)
Jean Andren (Secretary)
William Forrest (Motion Picture Director)
James Finlayson (Candy Vendor)
Ralph Dunn (Moving Man)
Ann Codee (Miss Laroche)
Margaret Bert (Maid)
Lee Bennett (Stage Door Johnnies)
Mary Hatcher (Chorus Girl)
Lee Phelps
Thomas Louden (Rural Postman)
Harry Denny
Howard Mitchell (Detective)
Elspeth Dudgeon
Robert E. O'Connor (Clerk)
William Halligan (Capt. Andy)
Harry Hayden (Charles Frohman)
Lena Horne (Julie)
Johnny Johnston (Finale)
Van Johnson (Band Leader)
Maurice Kelly (Dance Specialties)
Angela Lansbury (Guest)
Tony Martin (Revenal)
Paul Maxey (Victor Herbert)
Ray McDonald (Guest Performer)
Mary Nash (Mrs. Muller)
Virginia O'Brien (Ellie)
Caleb Peterson (Joe)
William "Bill" Phillips (Hennessey)
Dinah Shore (Julie Sanderson)
Frank Sinatra (Finale)
Ray Teal (Orchestra Conductor)
Rex Evans (Cecil Keller)
Paul Langton (Oscar Hammerstein II)
Dorothy Patrick (Mrs. Jerome Kern)
Byron Foulger (Frohman's Secretary)