官方公布的主要简介说的是Home Invasion centres on a family, that strives to fit into society. They have been sent by their evil outer space leader to invade the Earth. But their true identity is soon revealed, when two burglars break into their home. The family, who is enjoying life on Earth, starts to have second thoughts about their assignment. With the help of the burglars, they decide to stop the evil aliens’ invasion.
