Nero criminale - Le belve sono tra noi

Peter Walker, the director of this notorious British horror film, said that he wanted audiences to leave the cinema feeling angry and frustrated after seeing it. He succeeds.

Unpleasant and cynical though "Frightmare" may be, it is brilliantly made and cleverly written. We move between two worlds, of 70s juvenile delinquency in the heart of London and the chintzy, old-fashioned farmhouse inhabited by Rupert Davies and Sheila Keith. What unites both worlds, shockingly, is violence and murder.

There are other dualities in the film. There is the generation gap, between the elderly couple and their children and the gender gap, for here is a horror film where it is women who are the aggressors and the men are impotent onlookers or helpless victims.

The acting is remarkably good, right down to the bit parts, such as the hapless little man (played by Andrew Sachs of "Fawlty Towers" 'Manuel' fame)who is the first victim, in the film's moody, black-and-white pre-credit sequence. But the real honours are stolen by Sheila Keith, at times pathetic, at times terrifying as Mrs Yates and by Rupert Davies as her defeated, despairing husband.

Parts of the film look a little cheesy and dated but it is still a remarkably powerful work. The music score is a bonus too - in place of the usual screeching brass, Stanley Myers score is subtle, eerie and menacing.

I can't really recommend this film as "fun" viewing and it is light years away from the comforting certainties of Hammer's Gothic tales, where good always conquers evil. But "Frightmare" is that rare beast - a genuinely disturbing and unnerving horror film.