Lançado: Oct 30, 1976
Tempo de Execução: 60 minutos
Gênero: Terror, Cinema TV, Mistério, Drama
Estrelas: Martin Shaw, Pamela Moiseiwitsch, Wolfe Morris, Stuart McGugan, Denis Holmes, Peter Halliday
Crew: Don Taylor (Director), Nigel Kneale (Writer), Nicholas Palmer (Producer), Peter Charles (Editor), Anthony Waller (Production Design), Henry Bird (Sound)