• 
• William Archibald
• Ensemble
  First Officer
  Friend
  Mr. Harris
  Newsboy
  Reporter
  Western Union Boy
  

• 
• Maxine Barrat
• A Client
  Ensemble
  Friend
  Lucy Timpkin
  Secretary
  The Archduchess
  

• 
• Philip Bourneuf
• Dick McQuade
  Fifth King
  Mr. Ernest Sprockett
  Mr. Lippencott
  Mr. Marbury
  The Father
  

• 
• Frances Comstock
• Ensemble
  Friend
  Matron
  Mrs. Marbury
  Singer
  

• 
• Alfred Drake
• Mr. Fuller
  Orson Welles
  Reporter
  Singer
  The Brother
  The Groom
  The Manager
  

• 
• Brenda Forbes
• Bebe Baiser
  Elsie Whipple
  Ensemble
  Miss Bickleford
  The Maid
  

• 
• Nadine Gae
• A Client
  Bridesmaid
  Ensemble
  Friend
  Second Lady in Waiting
  Secretary
  

• 
• Nancy Hamilton
• Ensemble
  Marilyn
  Singer
  The Empress
  The Lady
  The Mother
  

• 
• Ray Kavanaugh and His Orchestra
• Performer
  

• 
• Gene Kelly
• Ensemble
  Friend
  Mr. Gordon
  Reporter
  Singer
  The Best Man
  Western Union Boy
  

• 
• George Lloyd
• Fourth King
  Friend
  Guide
  Officer in charge of Bureaus of Missing Persons
  Reporter
  The Waiter
  Western Union Boy
  

• 
• Don Loper
• Bebe's Manager
  Ensemble
  Friend
  Officer in charge of Bureaus of Missing Persons
  The Archduke
  Third King
  Western Union Boy
  

• 
• Ruth Matteson
• A Client
  Barbara McQuade
  Friend
  Mrs. Jamison
  Singer
  Sylvia Turnbridge
  

• 
• Grace McDonald
• A Client
  Bridesmaid
  Ensemble
  Friend
  Secretary
  Singer
  The Princess
  

• 
• Nell O'Day
• A Client
  Bettina Hansen
  Ensemble
  First Lady in Waiting
  Kitty Kingsley
  Madame President
  Secretary
  The Bride
  The Sister
  

• 
• Robert Smith
• Aide de Champs
  Emerson
  Friend
  Michael Turnbridge
  Mr. Jamison
  Mr. Woods
  Reporter
  Second King
  Singer
  

• 
• Keenan Wynn
• Customs Inspector
  Ensemble
  First King
  Friend
  Mike
  Reporter
  The Emperor
  W.P.A. Worker
  Western Union Boy
  

• 
• Ray Kavanaugh
• Conductor
  

• 
• Nancy Hamilton
• Sketches
  Lyrics
  

• 
• Morgan Lewis
• Music
  

• 
• John Murray Anderson
• Conception
  Director
  Lighting Design
  

• 
• Edward Clarke Lilley
• Sketches Staged
  

• 
• Robert Alton
• Musical Staging
  

• 
• Raoul Pène Du Bois
• Scenic Design
  Costume Design
  

• 
• Hans Spialek
• Music Arrangements
  

• 
• Hugh Martin
• Vocal Arrangements
  

• 
• William H. Roberts
• Technical Staff
  

• 
• Archie Thomson
• Stage Manager
  

• 
• Richard Maney
• Press Representative
  

• 
• Gertrude Macy
• Producer
  

• 
• Stanley Gilkey
• Producer
  

• 
• Robert F. Cutler
• Produced by Arrangement with