The first trailer for Hanna has arrived online, and it looks to continue the "Young Girls Kicking Ass" trend that was found throughout 2010 in films like Kick-Ass and Let Me In. This time it's not Chloe Moretz doing the damage, it's Saoirse Ronan (The Lovely Bones) playing a 14-year-old girl who was raised (in the woods, it seems) by her father (Eric Bana) to be a cold-hearted killing machine. While she's on the run from what looks to be an entire government that's out to capture her, she winds up connecting with a French family who want to help her become a regular girl who, ya know, doesn't kill people for a living.