Summit's thriller Man on a Ledge opens this Friday and the studio has released this almost four-minute preview of the film, starring Sam Worthington, Elizabeth Banks, Jamie Bell, Anthony Mackie, Ed Harris, Edward Burns, Titus Welliver, Genesis Rodriguez and Kyra Sedgwick. In Man on a Ledge, an ex-cop and now wanted fugitive (Worthington) stands on the ledge of a high-rise building while a hard-living New York Police Department hostage negotiator (Banks) tries to talk him down. The longer they are on the ledge, the more she realizes that he might have an ulterior objective. Read more movie news and watch trailers at Maumau Web TV's blog posts or watch The Best Free movies on its 11 great channels.