"It's really fun playing a b**ch. I'm naturally a very loud person, so normally the characters I play come in and f**k everything up... It might be nice to play the girl next door or something. But I don't get those parts for some reason - people don't really believe I'm that innocent, but I am!" Actress Mila Kunis is convinced she gets cast as complex characters in films because movie bosses don't believe she's as innocent as she seems.