• 
• Robert Klein
• Performer
  

• 
• Kenny Rankin
• Special Guest Star
  

• 
• Bob Stein
• Musical Director
  

• 
• Robert Klein
• Writer
  Conception
  

• 
• Michael Ritchie
• Production Stage Manager
  

• 
• Hughes / Moss Casting
• Casting
  

• 
• William Conn
• Company Manager
  

• 
• Merle Debuskey
• Senior Press Agent
  

• 
• William Schelble
• Press Representative
  

• 
• The Golden Group
• Advertising
  

• 
• Don Josephson
• Advertising
  

• 
• Theodore Mann
• Artistic Director
  

• 
• Circle in the Square
• Producer