史密斯一家来到瑞典偏远的斯瓦尔塔岛度假，却因为不友好的当地人和奇怪的仪式而感到不安，他们试图好好享受岛上与世隔绝的自然美景，固执地想要忽视周遭的怪异。然而，随着节日的临近，这家人意识到有更邪恶的事情正在发生，并且他们还发现一个连环杀手正在这座岛上逍遥法外。
A magnetic force pulls a small plane into the bermuda triangle, now a group of friends find themselv...
After the death of their friend, a group of eccentric young adults are whisked away to a villa on the outskirts of London, but a mysterious entity seems to have followed them to their luxurious getaway.
