A tense and brutal British horror-thriller where a young couple’s romantic getaway to a remote lake turns into a nightmare when they’re targeted by a gang of violent local youths. Combining social commentary with relentless backwoods terror, it became one of the most infamous examples of modern survival horror.

Från IMDB:
When a couple goes to a remote lake for a romantic getaway, their quiet weekend is shattered by an aggressive group of kids. Rowdiness quickly turns to rage as the teens terrorize them, and a weekend outing becomes a battle for survival.