• 
• Eileen Herlie
• Stella
  

• 
• Dennis King
• Sam Elderly
  

• 
• Paul Rogers
• Reginald Kinsale, Esq.
  

• 
• Peter Ustinov
• Sam Old
  

• 
• Donald Davis
• Sam in Middle Age
  

• 
• Paddy Edwards
• Alice
  

• 
• John Horton
• Sam Young
  Tommy
  

• 
• Cynthia Latham
• Mrs. Kinsale
  

• 
• Jessica Walter
• Ada Cooney
  Clarice
  

• 
• Patricia Cutts
• Stella
  

• 
• Stephen Elliott
• Reginald Kinsale, Esq.
  Sam Elderly
  Sam Old
  

• 
• Ronald Colby
• Sam Young
  

• 
• Peter Ustinov
• Writer
  Director
  

• 
• Nicholas Garland
• Director
  

• 
• Don Ashton
• Scenic Design
  

• 
• Charles Elson
• Lighting Design
  

• 
• Frank Thompson
• Costume Supervisor
  

• 
• Ben Janney
• Production Stage Manager
  

• 
• Ronald Colby
• Stage Manager
  

• 
• C. Edwin Knill
• General Manager
  

• 
• Frank Goodman
• Press Representative
  

• 
• Ben Washer
• Press Representative
  

• 
• Fred Golden
• Advertising
  

• 
• Joseph E. Levine
• Producer
  

• 
• Alfred De Liagre, Jr.
• Producer