The Asphyx (AKA The Horror of Death) was released in 1973, just as the as the horror genre was about to be totally redefined by The Exorcist forever. William Friedkin’s magnum opus moved the genre away from its traditional Gothic based, literate and low budget roots and took the horror movie into the realm of the blockbuster. Special effects and shock proved to be more bankable than the old school approach of studios such as Hammer. That's one of the reasons why The Asphyx was a box-office flop. Fondly remembered by a few as a "thinking man's horror film" this cinematic curiosity’s greatest asset is also its Achilles Heel. The movie is perhaps too plot heavy and cerebral, failing to give even the most patient of audiences the shocks that they craved. Since its release this film has been seldom seen on television and has often been poorly treated on home media.