Monday Movie Review - NINE DEAD

This movie has a great premise:  a masked killer kidnaps nine seemingly random victims and chains them in a room.  He gives them ten minutes to find out what they all have in common.  If they don't, he'll kill one of them.  At first they don't believe him, until he fulfills his promise and takes his first victim.

As the clock keeps ticking away, and the victims are slaughtered one at a time, the survivors try to find the answer the killer is seeking.

The cast is good.  The tension is there.  The kills aren't spectacularly bloody, but the who-done-it keeps you glued... until the ending.  The big, sucky ending that doesn't satisfy, and in my honest opinion, felt overly contrived.

My recommendation?