My only prob was with this movie was back of my mind, I kind of figured it out not just Alex but even his aunt was involved. Then Loki looking at past disappearances + the body on the father's basement who confessed he abducted 16 kids, and I was pretty sure it was Alex's so called uncle.
Maybe the impersonator guy angle was put on the script to force the viewer to give up their suspicion on the aunt, which I sure did when he was introduced.
But powerful performances, great visuals and the overall suspense over the girl's whereabouts still got me hooked throughout.
A