寄生虫沙发上那一段

Scientists at a secret underground complex have found a way to travel to another dimension. Three dimension-travellers are the first to go through the gate - but are soon attacked by something that interrupts the communication with Earth. This horrible something uses the gate to travel back to the underground complex. Most of the staff are evacuated, except four heavily-armed m...。It follows a Japanese-Canadian woman grappling with the death of her mother as she brings her family to a retreat. When her relationship with her husband begins to affect the children's emotional security, the family is forever changed.。