Machine Gun Preacher

Machine Gun Preacher is an action biopic about Sam Childers, a former gang biker turned preacher and defender of African orphans. The movie, released in 2011 by Relativity Media, was based on Childers's book Another Man's War. Wikipedia
Release date: September 11, 2011 (initial release)
Director: Marc Forster
Running time: 129 minutes
DVD release date: June 5, 2012
Screenplay: Jason Keller