Captive

Admittedly, it's a difficult path to walk. Families may feel the film depicts more of Ashley's and Brian's sinfulness than they want to see. But this difficult and dark tale is clearly shown to be a radically redemptive one. How could it not play out that way, after all? It's about two people whose unlikely collision with each other and with God utterly changed their lives. (pluggedin.com)

Not very captivating (heh). Good message and true story.

I'm sure the 4 murder victims and their families appreciate "God's influence" when the killer did not brutally murder this drug addict....

You'll witness what a book can do with a tormented person. My review here : http://opinion-as-a-moviefreak.blogspot.be/2016/09/captive-2015.html