• 
  Farley Granger

  Niels
• 
  Danny Kaye

  Hans Christian Andersen
• 
  Jack George

  Orăşean
• 
  Edith Evanson

  Mrs. Berta
• 
  Fred Kelsey

  First Gendarme
• 
  Frank Hagney

  Orăşean
• 
  Barrie Chase

  Ballerina
• 
  John Qualen

  Burgomaster

• 
  John Brown

  Schoolmaster
• 
  Erik Bruhn

  The Hussar - Danced by
• 
  George Chandler

  Farmer
• 
  Zizi Jeanmaire

  Doro (as Jeanmaire The Famous French Ballerina)
• 
  Jeanne Lafayette

  Celine
• 
  Robert Malcolm

  Stage Doorman
• 
  Gil Perkins

  Second Gendarme

• 
  Roland Petit

  The Prince in 'The Little Mermaid' Ballet
• 
  Philip Tonge

  Otto
• 
  Peter J. Votrian

  Lars (as Peter Votrian)
• 
  Joseph Walsh

  Peter (as Joey Walsh)