• 
• Peter Firth
• Alan Strang
  

Replacement

• 
• Anthony Hopkins
• Martin Dysart
  

Replacement

• 
• Michael Higgins
• Frank Strang
  

Replacement

• 
• Roberta Maxwell
• Jill Mason
  

Replacement

• 
• Marian Seldes
• Hesther Saloman
  

Replacement

• 
• Frances Sternhagen
• Dora Strang
  

Replacement

• 
• Mary Doyle
• Nurse
  

• 
• Gus Kaikkonen
• Horse
  

• 
• Philip Kraus
• Horse
  

• 
• Walter Mathews
• Harry Dalton
  

• 
• Everett McGill
• Nugget
  Young Horseman
  

• 
• Gabriel Oshen
• Horse
  

• 
• David Ramsey
• Horse
  

• 
• John Tyrrell
• Horse
  

• 
• Alan Mixon
• Martin Dysart
  

Replacement

• 
• Mary Doyle
• Dora Strang
  Hesther Saloman
  

Replacement

• 
• Dale Hodges
• Jill Mason
  Nurse
  

Replacement

• 
• Tom Hulce
• Alan Strang
  

Replacement

• 
• Philip Kraus
• Harry Dalton
  Nugget
  Young Horseman
  

• 
• Walter Mathews
• Frank Strang
  

Replacement

• 
• Michael Wieben
• Horse
  

• 
• Peter Shaffer
• Writer
  

• 
• Cy Coleman
• Cinema Music
  

• 
• John Dexter
• Director
  

• 
• John Napier
• Scenic Design
  Costume Design
  

• 
• Andy Phillips
• Lighting Design
  

• 
• Marc Wilkinson
• Sound Design
  

• 
• Howard Bay
• American supervision of scenery and lighting
  

• 
• Patricia Adshead
• American supervision of costumes
  

• 
• Scott Rudin
• Production Assistant
  

• 
• Robert L. Borod
• Production Stage Manager
  

• 
• Nicholas Russiyan
• Stage Manager
  

• 
• Michael Wieben
• Assistant Stage Manager
  

• 
• Claude Chagrin
• Mime
  

• 
• Deborah Hecht
• Dialect Coach
  

• 
• Max Allentuck
• General Manager
  

• 
• John Springer Associates
• General Press Representative
  

• 
• Louis Sica
• Press
  

• 
• The Blaine Thompson Agency
• Advertising
  

• 
• Matthew Serino
• Advertising
  

• 
• Gilbert Lesser
• Graphic Designer
  

• 
• Kermit Bloomgarden
• Producer
  

• 
• Doris Cole Abrahams
• Producer
  

• 
• Frank Milton
• Produced in Association with