I rewatched saw
I feel I dreamt up a "twist" cuz it was no there
the father whos kid was dead was going around
letting people who were somehow reponsible die
and I remember that his final test was machine that only two people could operate at once
a machine that would kill his daughter
if he would have save at least one of those people him and his daughter would live..
but he did not save any of them
but I must have dreamt it up cuz it was not there on rewatch
was that in some other movie?