• 
• Brian Aherne
• The Marquis of Heronden (Hubert)
  

• 
• Edna Best
• Mrs. Axel Diensen (Charlotte)
  

• 
• Lynn Fontanne
• The Marchioness of Heronden (Serena)
  

• 
• Alfred Lunt
• Axel Diensen
  

• 
• Brenda Forbes
• Lady Harriet Ripley
  

• 
• Jerome Kilty
• The Rev. Edgar Spevin
  

• 
• Dorothy Sands
• Octavia, Countess of Bonnington
  

• 
• Mildred Clinton
• Foster
  Second French Woman
  

• 
• Madeleine Clive
• First French Woman
  

• 
• Phyllis Connard
• Sarah
  

• 
• Harold Crane
• Catchpole
  

• 
• Michael Lewis
• Second French Man
  

• 
• Richard Longman
• Courier
  

• 
• Byron Mitchell
• First French Man
  

• 
• Patricia Quinn O'Hara
• Buffet Manageress
  

• 
• Nina Reader
• Gwendolyn
  

• 
• Rhoderick Walker
• Footman
  

• 
• Bruce Webster
• Waiter
  

• 
• Jack Eaton
• Orchestra Supervisor
  

• 
• Noël Coward
• Writer
  

• 
• Alfred Lunt
• Director
  

• 
• Cecil Beaton
• Scenic Design
  Costume Design
  

• 
• Jean Rosenthal
• Lighting Design
  

• 
• Charles Elson
• Setting Supervisor
  

• 
• Stanley Simmons
• Costume Supervisor
  

• 
• Byron Mitchell
• Casting Assistant
  

• 
• William Chambers
• Stage Manager
  

• 
• Rhoderick Walker
• Assistant Stage Manager
  

• 
• C. Edwin Knill
• General Manager
  

• 
• Lawrence Farrell
• Company Manager
  

• 
• Willard Keefe
• General Press Representative
  

• 
• David Tebet
• Press Representative
  

• 
• John C. Wilson
• Producer
  

• 
• H.M. Tennent, Ltd.
• Producer