Killer Tormenting Family Falls To His Death on Spiked Fence

by AshleyCMT
(Canada)

I'm looking for a horror movie I watched around 2000 about a family - mother, father, son, and two daughter - battling a killer or killers in their home.

The killer breaks in and ties up the parents in their bedroom along with the son (who is probably 17-18 years old), and jumps on the son's back. He then throws the father down the stairs and hangs the mom in the shower.

The oldest daughter hears this, gets out of bed and sees what's going on, then runs back to her room and wakes her little sis up, telling her to 'hide from Santa'. They hide, and the man takes a quick look in their room. Later on, the girl is found and tries to get away by climbing inside of the chimney.

In the end, the killer falls out of a window (or is pushed) and lands on a sharp pointy fence and dies.

Please help me find the name of this great movie. Your help is appreciated.