A Scanner Darkly

Went to see A Scanner Darkly this afternoon. It's an adaptation of Phillip K. Dick's novel of the same name, filmed and then digitally converted into animation. (The director, Richard Linklater (Slacker, Dazed and Confused, School of Rock) used the same technique in Waking Life, which I wrote a fair bit about last year.)
The film set 16 years into the future, where America's War on Drugs and War on Terror have become pretty much the same thing. The protagonsit is Bob Arctor (played by Keanu Reeves), an undercover police officer who is supposed to be spying on his drug addict household, and ends up becoming an addict himself. The drug he is using, Substance D, causes the part of him that is the spy and that part of him that is the user to split, and he ends up spying on himself.
There's trailers here (Windows Media Player) and here (Quicktime), and you can watch the first twenty-three minutes for free here.