• 
  David Greene

  regizor

• 
  Oliver Reed

  Ethan
• 
  Gig Young

  Mike Kelton
• 
  Bernard Kay

  Tait
• 
  Charles Lloyd Pack

  Barge Master
• 
  Robert Cawdron

  Luther Whately
• 
  Ann Bell
• 
  Flora Robson

  Aunt Agatha

• 
  Celia Hewitt

  Aunt Sarah
• 
  Carol Lynley

  Susannah Whately Kelton/Sarah

• 
  Brian Eatwell

  art director
• 
  Ken Hodges

  imagine
• 
  Gary Humphreys

  sound department
• 
  Don Challis

  sound department
• 
  H.P. Lovecraft

  scriitor