A troubled schizophrenic is plagued by nightmares and goes on a killing spree.
This effort follows a glum psycho as he kills his way across country to home in on a nasty little boy whose penchant for practical jokes means no-one takes his warnings seriously.
Its climactic set-piece is a gruesome axe-murder flashback, but the killings throughout suggest special effects by Dolmio. Uncut by the B.B.F.C. - but there may be marginally longer versions out there somewhere...
A barely adequate 1980 horror film that would be entirely forgotten if it hadn't once been banned.