An excellent and very tense film!

Enjoyed it immensely too. Very underrated film here.

The director did a great job of building tension here. The bar crowd is a scary group. They dropped the murder scene in so unexpectedly it was shocking too.

The fact they wont let them leave or really explain why they are being held heightens the anxiety too. The killer calmly thanking the band for their set and the 2nd last song for being 'hard' when he 'did' her was just plain creepy.

The film just gets more eerie the more you learn about the gang, the seemingly routine faked stabbing to ward away the police, 'fangs and blades', breaking the 'red laces ' in etc, underground lab, the drug use and the culture of murder.

I agree. I was sitting on the edge of my seat for most of the movie.