• 
  Ronald Leigh-Hunt

  Doctor
• 
  Louis Mahoney

  African expert
• 
  Dennis Price

  Maj. Lomas
• 
  Mary Kerridge

  Janet's mother

• 
  Tony Inglis

  art director
• 
  Gerald Gibbs

  imagine
• 
  Brian Clemens

  scriitor
• 
  Leigh Vance

  scriitor