Confising....
Strange movie, I must say... I found most of it comprehensive enough, but like 20 mins till the end when some guy interrupted the kids playing with the snowman , it suddenly turned into some fast pace/ flash backs mode where you have no clue as to who is who other then the kids...watching it now and haven't got a clue as to who that guy is ...- the young version of the father/ physiatrist? His real son? Someone else?
I saw some people made Hitchcock comparing..., couldn't disagree more - as a huge fun I saw all his movies and never felt confused as to who is who ...
Anyway, good idea that could've been presented in a clear, more satisfying manner .