When Maggie Marks faces a tough career decision, she flees to Europe for some soul searching and sightseeing with a friend. There she encounters a handsome Europe…

　　两名顶级杀手各为其主，双方进行了多次较量，但他们亲人的惨死使得他们开始冷静思考自己的未来，并最终两人成为惺惺相惜的好友，并联手对付那些凶残的敌人。