Lançado: Dec 18, 1971
Tempo de Execução: 89 minutos
Gênero: Terror
Estrelas: Karl Lanchbury, Lisbet Lundquist, Sibyla Grey, Malcolm Terris, Shelagh Wilcocks, Geoffrey Wincott
Crew: José Ramón Larraz (Producer), José Ramón Larraz (Screenplay), José Ramón Larraz (Director), Stelvio Cipriani (Original Music Composer), Diana Morris (Art Direction), Jimmy Evans (Makeup Artist)