• 
• Lewis Barrington
• Policeman
  

• 
• Elise Bartlett
• Judy O'Grady
  

• 
• Edyth Burnett
• Mrs. Four
  

• 
• Louis Calvert
• Lieutenant Charles
  

• 
• Ruby Craven
• Mrs. Five
  

• 
• Dudley Digges
• Mr. Zero
  

• 
• Irving Dillon
• Policeman
  The Boss
  

• 
• William M. Griffith
• Joe
  Mr. Five
  

• 
• Daniel Hamilton
• A Head
  Mr. Six
  

• 
• Marcia Harris
• Mrs. One
  

• 
• Paul Hayes
• Mr. Two
  

• 
• Gerald Lundegard
• Mr. Three
  Young Man
  

• 
• Harry McKenna
• Mr. One
  

• 
• Edward G. Robinson
• Shrdlu
  

• 
• George Stehli
• Mr. Four
  

• 
• Therese Stewart
• Mrs. Two
  

• 
• Louise Sydmeth
• Mrs. Six
  

• 
• Helen Westley
• Mrs. Zero
  

• 
• Georgiana Wilson
• Mrs. Three
  

• 
• Margaret Wycherly
• Daisy Diana Dorothea Devore
  

• 
• Elmer Rice
• Writer
  

• 
• The Theatre Guild
• Producer