In the movie  "The Grey", a man with the dedication of a church servant observes modern social mores and behavior.  Many of the people in the local bar are from various backgrounds; including his own. He ends up in a plane crash on his return home and tries to survive this horrible incident with men who share his background either fully or partially.  He tries to save everyone. He is the last survivor by virtue of fate and experience. But, it could have been one of the other individuals who, like him, barely survives the plane crash. The movie is an altar call of sorts.  Everyone can relate to the protagonist. The end does not confirm his survival but it is hoped that the protagonist, in fact, survives. He faces a wolf and the elements.  The movie is an altar call in many ways.