too predictable (Spoilers)
I found the twists in this movie too predictable. As soon as Glover said "I have a son and if anything should happen to me..." I right away figured out that that son must be the kidnapped boy which would not only obviously make Glover the kidnapper/killer but it also explained the "To find him you must kill me" bit. Because the Doctor seemed to be a man with morals and the killer knew this and set it up so that way the kid would be found if LaCrosse killed him. And not long after Glover and the Doctor appeared on screen I knew one of them must be the killer. I dunno, was I alone in finding the twists unsuprising or what?
"Wow... This is kinda wild, everywhere I look there's me!" -Tom Petty