First half was intriguing and quite compelling. The second half descended was ridiculous, felt rushed and completely inconceivable. I think the police tend to get involved when four healthy people mysteriously die and I’d say the outsider would be the prime suspect but any suggestion of an investigation was completely ignored by this film. The reaction to the first death was absurd and ripped the credibility out from under this film. I was left feeling that the film makers made the plot up as they went along. Nothing interesting or original about the movie and weak as hell from a believability perspective.