• 
• Margaret Leighton
• Pamela Pew-Pickett
  

Replacement

• 
• Anthony Quinn
• Caesario Grimaldi
  

Replacement

• 
• Jean Barker
• Person
  

• 
• Sandy Baron
• Person
  

• 
• Charles Grodin
• Robert Pickett
  

• 
• Martin Gold
• Person
  Robert Pickett
  

• 
• Albert Henderson
• Caesario Grimaldi
  

Replacement

• 
• Nancy Marchand
• Pamela Pew-Pickett
  

Replacement

• 
• Sidney Michaels
• Writer
  

• 
• François Billetdoux
• Based on the play by
  

• 
• Peter Glenville
• Director
  

• 
• Will Steven Armstrong
• Scenic Design
  Lighting Design
  

• 
• Theoni V. Aldredge
• Costume Design
  

• 
• Michel Kazan
• Hair Design
  

• 
• John Conklin
• Assistant to Mr. Armstrong
  

• 
• Neil C. Hartley
• Production Supervisor
  

• 
• Joseph Brownstone
• Production Stage Manager
  

• 
• Martin Gold
• Stage Manager
  

• 
• Warren Lyons
• Assistant Stage Manager
  

• 
• Jack Schlissel
• General Manager
  

• 
• Manny Davis
• Company Manager
  

• 
• Eugene V. Wolsk
• Company Manager
  

• 
• Frank Goodman
• General Press Representative
  

• 
• Ben Washer
• Press Representative
  

• 
• The Blaine Thompson Agency
• Advertising
  

• 
• David Merrick
• Producer
  

• 
• Warner LeRoy
• Produced in Association with