AIP and starring the brilliant Donald Pleasance as the cynical and tea obsessed Inspector Calhoun and the always watchable Norman Rossington as Detective Sergeant Rogers who are investigating the disappearance of a politician (James Cossins) from Russell Square tube station. The pair are aided in their search by two students, Patricia (Sharon Gurney) and Alex (David Ladd), who were the last people to see him alive. What they find are the two last surviving descendants of a colony of Victorian railway workers who had been abandoned in the tunnels after a cave in and had resorted to cannibalism.
The Texas Chainsaw Massacre, The Hills Have Eyes - Death Line also has at it's core an exploration of UK class and social structures with various tiers of British society coming into conflict; from Christopher Lee's cameo as threatening upper class MI5 agent, Stratton-Villiers, through the new, young, bohemian, middle class students, to the working class coppers and the under class of 'The Man' and 'The Woman' literally feeding on those above them.
Hugh Armstrong giving an astonishing performance as 'The Man' that instills weight and pathos on a character that could have been horrendously one dimensional in the wrong hands.
Guillermo del Toro and Edgar Wright amongst them, that deserves to be recognised as, if perhaps not a classic of the genre then certainly as an important (and hugely enjoyable) contribution and as a signifier of the direction horror cinema was going to head over the next decade or so.
Buy it here - Deathline AKA Raw Meat Full Uncut Version DVD REGION 2 Donald Pleasence Christopher Lee 1972 Horror DVD Death line - or watch it below.
PS - for those of you put off by the two and a half hour run time as
shown on the video, the film is actually only 87 minutes long at which
point it loops back to the beginning - I suspect to confuse the YouTube
bots so it doesn't get pulled.