Greetings from the House of the Undead

When the Shaun famiy arrives at Death Falls to stay there, everyone had a bad feeling about this area except the parents. The whole place seemed too spooky and had an evil aura spreading around. They reached their house and it's no better. Ghastly trees, creepy vines and unceasing darkness crawl all over the house and neighbourhood.

Once they've settled in and stayed for a couple of days, they meet some people but they seem anti-social and actually not alive/human.

What will happen to the Shaun family as they decide to make friends with the rest of the town?! Why is Death Falls so sinister looking? Is the town hiding something from them that could be life-threatening...