Spoilertastic evilness!

[The Monarch]

Ben 90 was an andriod all along!!

[Tweak72]

norman king is realy jonnys dad

[Richmond Clements]

He's dug out a big tunnel behind the poster!

[Wils]

*He's* Tyler Durden.

[GordonR]

It was Ozymandias who killed The Comedian.  It was Rocharch that Dr Manhattan saw himself killing in the snow.  Rocharach's diary might still undo everything Ozymandias tried to do.  

[Richmond Clements]

It's all a big set up. They burn him in a Wicker Man.

[Wils]

Secret Window.

John Shooter is a figment of Mort Rainey's imagination, and *he's* been doing everything. The loony.

[Mr D]

It's Dredd, just very badly burned.

[petemaskreplica]

They catch the common cold, and their immune systems can't cope, so they all die.

[Richmond Clements]

Ash is a robot. Ash is a goddamned robot!

[Mr C]

They don't escape after all, they get captured and put back in the camp.

Except a couple that get shot.

[petemaskreplica]

turns out he's killed his dad and married his mum, so he gouges his own eyes out.

[Tweak72]

maggie did shot mr burns

[Mr D]

Hermione can travel though time, so she and Harry change things. And they've been popping up at points throughout the film.

[Richmond Clements]

Kyle Reese is John Connors father.