Like a lot of people, I first saw 12 Angry Men at school. I always thought I'd had the movie pegged - the kid was innocent, and narrowly avoided the chair. But, having re-watched it recently, I'm not too sure about that.
I've never read any in-depth criticisms/analysis about the movie, and maybe I should - but I figured I'd throw it out there for discussion. The question I'm wondering is: what the hell is the movie trying to say?
The set up is pretty brilliant: The audience essentially plays the 13th juror, but you start with the same 'guilty' verdict everyone else has, until the evidence convinces you to change your vote. And, sure, the evidence isn't strong enough to convict beyond a reasonable doubt. But, by the end of the movie - even with the gaping holes in the evidence used against the kid - I still felt the kid was guilty.
Let me explain.
If you haven't seen it in a while, it starts with a kid from the slums facing the chair for the murder of his father. There are two pieces of eye-witness testimony, and some circumstantial evidence. One by one, each piece of evidence is brought into question, until everyone has switched their vote, essentially letting the kid free.
Again, with the holes in the evidence pointed out, you should change your vote.
The story goes that, on the night of the murder, the dad punched the kid at around 11:40 after a fight, and he went to the movies. Somewhere around 12:20, the dad is stabbed to death with a somewhat unique knife. The kid owned a somewhat unique knife, but somehow managed to let it slip out of his pocket on his way to the movies.
This is why the movie is so strong. With that story, you're pretty sure he most likely did it, until one of the jurors shoots holes in the evidence. But, seriously - he probably fucking did it, and you just set a killer loose.
You can blame not having any alternate theories for who killed the dad on the kid's shoddy defense team, which is also brought into question. But, really - are we supposed to assume that, somehow, on the same night the dad punches the kid, and the kid loses his knife, that someone decided to come and stab the dad to death with a similar knife? I mean, it wasn't a robbery attempt, based on what they say in the movie. And 50 minutes isn't a whole lot of time to do something that would make someone want to kill you.
I'll try to cut this short(er). Yes, you can't say for sure the kid definitely killed his dad, based on the evidence. But is that the point of the movie, or is it about you feeling bad (since you're the invisible 13th juror) you almost sent an innocent kid to the chair? Is it a little bit of both? I still can't tell.
By the end of the movie, you're supposed to feel like the kid was innocent, and got lucky someone cared enough to defend him. But I kept getting the feeling a title card would pop up at the end and say "Ah, ha - you fucking idiot. Of course he murdered his dad. Are you blind?"
In any case, it's a brilliantly constructed movie, and I'm probably over-thinking it, but it still bugged me a little it didn't seem as cut-and-dry as I'd remembered. I get the feeling it was intended to be clear the kid was innocent, but I still think that little bastard killed his dad, even with the questionable evidence.