It's ok. It's defininitely entertaining and I enjoyed watching it. Definitely good mystery!
But the biggest loser is the ex-husband. He left his kid in a cage with a serial killer. Then there is a scene where he is finally telling his ex-wife that the hired hand is from a mental institution and was there for murdering his family. She says "why didn't you tell me? He says "We really needed the mailbox fixed" I kid you not!