An international trailer for director Joe Wright's (Atonement) action/survival film Hanna is now available online.  Starring Saoirse Ronan, Cate Blanchett, and Eric Bana, the film tells the story of a 16-year-old trained assassin (Ronan) whose perpetual fleeing an intelligence agent takes her across Europe.  The film's original trailer landed on Matt's Top 10 of 2010 list and this international trailer keeps the violent action rolling while being set against what sounds like a very cool original score from The Chemical Brothers.Hit the jump to check out the trailer for yourself.  In addition to cast members previously mentioned, Hanna also stars Tom Hollander, Olivia Williams, and Michelle Dockery.  The film opens stateside on April 8th.Here's the trailer [from MSN]:Here is the synopsis:

Award-winning director Joe Wright creates a boldly original suspense thriller with HANNA, starring Academy Award nominee Saoirse Ronan (The Lovely Bones, Atonement) in the title role.

Raised by her father (Eric Bana of Star Trek), an ex-CIA man, in the wilds of Finland, Hanna’s upbringing and training have been one and the same, all geared to making her the perfect assassin. The turning point in her adolescence is a sharp one; sent into the world by her father on a mission, Hanna journeys stealthily across Europe while eluding agents dispatched after her by a ruthless intelligence operative with secrets of her own (Academy Award winner Cate Blanchett).  As she nears her ultimate target, Hanna faces startling revelations about her existence and unexpected questions about her humanity.