Anyone seen this? I thought it was superb, very intriguing. Gave me a headache though. 
Anyone have thoughts/theories?
I havent seen the chronological edit yet.

Anyone have thoughts/theories?
Is the twist that Lenny did it, - he accidentally killed his wife with insulin so he made up "John G" to remember something else? I got the impression the Sammy Jankis character wasnt real, Lenny transposed what happened to him to "Sammy".
Teddy says Lenny is not "who he really is"

I havent seen the chronological edit yet.