Charlize tackles another complex role in 'Sleepwalking'

Don't ever make any dumb blonde jokes about Charlize Theron. Not just because the tall, lanky and very buff South African actress could probably break you in half. Rather, because she's an ever-inquisitive mover and shaker who's constantly trying to learn everything she can about the ropes of her business. That and the fact that she's a damn good actress.