HauteTension

French horror!

The dub is unnecessary but fairly well done. The twist is useless but doesn't detract from anything.

That said... a girl is spending the summer with her friend's family on their farm in 'middle-of-nowhere-France'. The first night there, a strange man visits and starts to kill everyone. The girl runs. The man chases.

Its all very straight forward.

This film could be called "Chainsaw Massacre de Lyon." This is 'super violent things happening to good people' horror done really well.