• 
  Alberto De Martino

  regizor

• 
  Michael Moriarty

  Keith Mannings/Craig Mannings
• 
  Virginia McKenna

  Woman in Ballroom
• 
  Penelope Milford

  Julie Warren
• 
  Max Buchsbaum

  Promoter
• 
  Shaun Lawton

  Man with cigar
• 
  Alex Diakun

  Mr. Adams
• 
  Cameron Mitchell

  Bud Waldo

• 
  Romano Albani

  imagine
• 
  Ennio Morricone

  departament sunet
• 
  Russell Lloyd

  montaj
• 
  Massimo De Rita

  scriitor
• 
  Alberto De Martino

  scriitor