Kids horror film that takes place in a house

Its a kids horror film that I watched around 18 years ago, its an old film where the grandpa sacrifices and dies in the end (turns into some monster) . Theres weird things happening in the house, like a huge rat appears under the girls bed. The sibling survive in the end, and I think it was a grandma who also survived and left the house altogether. Its an english color film!! Help!

Leave a Reply

Your email address will not be published. Required fields are marked *