Lançado: Dec 10, 1970
Tempo de Execução: 76 minutos
Gênero: Terror, Mistério, Cinema TV
Estrelas: Anna Cropper, Bernard Hepton, Amanda Walker, Julian Holloway, Freda Bamford, Freda Bamford
Crew: Ann Kirch (Producer), Graeme MacDonald (Producer), John Bowen (Writer), Eileen Diss (Production Design), James MacTaggart (Director), Roger Waugh (Editor)