Trevor, an insomniac lathe operator, experiences unusual occurrences at work and home. A strange man follows him everywhere, but no one else seems to notice him.
Two girlfriends on a summer holiday in Spain become enamored with the same painter, unaware that his ex-wife, with whom he has a tempestuous relationship, is about to re-enter the picture.
A young man and his three younger siblings are plagued by a sinister presence in the sprawling manor in which they live.
