Peter Cushing
Harry Fordyce
André Morell
Colonel Gore Hepburn
Richard Vernon
Pearson
Norman Bird
Arthur Sanderson
Kevin Stoney
Detective Inspector Mason
🎭
Barry Lowe
Peter Harvill
Edith Sharpe
Miss Pringle
Lois Daine
Sally
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Jimmy Cains
Sidewalk Santa Claus (uncredited)
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Vera Cook
Mary Fordyce (voice) (uncredited)
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Charles Morgan
Det. Sgt. Collins (uncredited)