HI all,

When I was 6 years old, I stayed up late one night and happened to watch half of a horror movie.

The details are patchy, but I remember an american family were trapped in their home, there were sheets of iron/metal covering all the external windows and doors, and nobody was able to break through. The house kept getting warmer and warmer ..... I remember the father climbing up the chimney at one stage.

This film gave me recurring nightmares all through my childhood, and I would LOVE to get the title of the movie and watch it again.

Does anyone have any idea what this film was called???

Please help!