A New England home is terrorized by a series of murders, unbeknownst to the guests that a gruesome secret is hiding in the basement.
– Exclusive specially produced HD master in the world’s best 4K quality
– New remastered original German cinema sound
– Audio commentary by Dr. Gerd Naumann, Christopher Klaese and Marco Gessner
– Audio commentary by film historian Troy Howarth
– tenebrarum booklet by Martin Baege
– Video feature by Prof. Dr. Marcus Stiglegger
– Special with Antonella Fulci
– Special with Massimo Antonello Geleng
– Special with Giorgio Mariuzzo
– Special with Gianetto de Rossi
– Meet the Boyles: Interview with Catrriona Maccoll and Paolo Malco
– Children of the Night: Interview with Giovanni Frezza and Silvia Collantina
– Tales of Laura Gittleson: Interview with Dagmar Lassander
– A Haunted Ghost Story: Interview with the authors Dadano Sacchetti and Elisa Briganti
– calling dr Freudstein: Interview with Stephen Thrower
– House Quake: interview with author Giorgio Mariuzzo
– To build a better Death Trap: Interview with cinematographer Sergio Salvati, special make-up effects artist Maurizio Trani, special effects artist Gino de Rossi and actor Giovanni de Nava
– Interview with Catriona MaColl
– My time with terror: Interview with Carlo de Mejo
– Bonus scene
– German trailer
– US trailers
– Italian trailer
– TV spot
NOT ALL EXTRAS MAY BE ENGLISH FRIENDLY