I wasn't too impressed by it, I did read something in advance about, "things are not what they seem" and that might have affected my experience. So with that there was always the sense that, this stuff is just in his mind. The process of tracing back the mystery of what actually happened was still fairly interesting and
in the end that the bodies were actually just in the trunk of his car was still a bit of a macabre shock.
But I couldn't really get into the film either, it felt far not as effective as the Machinist, a film quite in the same vein and could have been better.
Worthington is fine in the lead, but the wife in the beginning irked me.
C+