新年前夜，神秘杀手在美国市中心的一栋高层，大规模远程枪杀狂欢的人群。29人死亡，枪枪毙命，案发现场找不到任何弹壳、指纹等证物，杀手毫无踪迹。三天后，杀手又在大型购物中心大开杀戒，数十位市民和安保人员中弹身亡，一组特警队员也被杀手用手榴弹团灭。 联邦调查局长官兰马克（本·门德尔森 Ben Mendelsohn 饰）和其爱徒——年轻女警艾丽诺（谢琳·伍德蕾 Shailene Woodley 饰），奉命查案，但州政府、当地警局都妄图夺取功劳，争权夺利，甚至执行兰马克强烈反对的特警行动，但这些行动造成的市民伤亡却又归咎于兰马克，无比荒谬，完全失控。也正是这个荒谬的恶世，塑造了今日的杀手。师徒二人在走投无路之际，艾丽诺发现了关键线索，带她无限接近恶世深渊之中。
导演（1）
演员（26）
谢琳·伍德蕾，美国演员。五岁就被星探找上门的珊琳·伍德利有着极大的表演潜力，91年出生的她已参加过十七部影视作品的演出。她的第一份正式工作是在99年的一部电视电影《家庭危机》，后来又出演了华纳兄弟出品、茱莉亚·罗伯茨监制的儿童节经典电影《费利西蒂:美国女孩的冒险》中的片名角色，此前在《遇见乔丹》、《橘子郡男孩》和华纳新剧《两兄弟》中有过频繁的出镜，并客串过众多经典剧集如《铁证悬案》、《愚人善事》、《犯罪现场鉴证纽约篇》等等。此外，她还在电视影片《律政俏主妇》中担当主角，与安·玛格丽特和马修·塞特尔对戏。此外，她目前已经演过二十多支广告。
本·门德尔森出生于澳大利亚墨尔本市，童年的时候曾跟随父母在德国和英国住过相当长的一段时间，返回墨尔本以后没多久又到美国的宾夕法尼亚洲的寄宿学校上学。这种自幼开始的跨国生活使曼德森养成了国际化的性格。 他从小就喜欢电影表演，14岁的时候就开始登台表演，第一个电视角色是在澳大利亚广受欢迎的长篇电视连续剧《飞翔的医生》中的引客员，16岁的时候，他已经离开了学校，开始全职的从事表演行业。这一年因为在电影《失声岁月》中的出色表演，他成为了澳大利亚家喻户晓的明星，也因此得到了众多澳洲电影中的主演机会。包括《蓝色风暴》（1992）、《相约在今生》（1994）、《科西》（1996）等。同时也在好莱坞的片子《捍卫游侠》（1990）、《爱在我心深处》（1992）等片中领衔主演。而2000年的《垂直极限》一片则让他在好莱坞真正站稳了脚跟，从此他也更多的开始活跃在了好莱坞的电影中。 他的其他影片还包括《标本人》（2000）、《有法无天》（2002）等。最近一部他的影片是《美丽新世界》（2005）。他的电视作品包括《来自雪河的人》（1995）《警察援救组》（1995）、《哈利法克斯》（1995）、《秘密男人的生意》（1999）、《第二次机会》（2005）等。曾获澳大利亚电影协会最佳演员奖，他的兴趣多样，除了演员以外，还以导演、制片等角色参与到电影电视的制作中，还是一个乐队的成员。
Ralph Ineson (born 15 December 1969) is an English actor best known for playing the character of Chris Finch on the BBC television programme The Office.[1] He has a rich Yorkshire accent and is an avid supporter of Leeds United A.F.C.[2] Ralph Ineson was educated at Woodleigh School, North Yorkshire.[3] In the early 1990s, Ineson was a teacher at York Sixth Form College where, amongst other things, he was a cricket coach. He has also starred as Donald Bamford in the sitcom Goodnight Sweetheart, as \"Zack\" in the British soap opera Coronation Street, and played ex-soldier \"Sam Walker\" in the first series of Spooks. His Hollywood film credits include First Knight, From Hell, Sex & Drugs & Rock & Roll and a brief role in The Damned United. He most recently starred in Suburban Shootout, currently airing on Paramount Comedy and Five. He also appears in Sky Bet adverts during some Sky Sports football coverage, and does the voice on radio advertisements for Wickes with the catchphrase \"Wickes, just the job\", Imperial Leather advert as a fireman and is also the voiceover on the television advert for Gaviscon. He also played Frank Monk in Series 7 episode \"Wounds\" of Waking The Dead. Ineson also regularly makes voiceover contributions for national radio station Talksport. He is currently a continuity announcer for the TV station Dave and is the voice on several TV adverts. Currently, he provides the voiceover for the TV ad for lastminute.com.[4] Ineson played Amycus Carrow in Harry Potter and the Half-Blood Prince, Harry Potter and the Deathly Hallows – Part 1 and Part 2. Ineson also had a minor role in the fifth and sixth series of BBC drama, Waterloo Road in 2009. He also had a small role in an episode of Channel 4 comedy The IT Crowd as a male masseur in the episode \"Something Happened\". In the 2012 ITV Titanic mini-series he played Steward Hart. His latest work is his narration for the BBC1 Documentary Series \"Gears and Tears\" which follows the characters of British Stock Car racing. He plays Dagmer Cleftjaw in the second season of HBO\'s Game of Thrones.