Documentary looks into 2016 kidnapping hoax

Sherri Papini disappeared while jogging near her Northern California home, only to re-appear three weeks later -- having been released from the captors that held her. Inconsistencies with her story puzzled investigators, and they soon learned that there was more than what she was telling them. Keith Papini, Sherri's ex-husband, talked with Kaitlyn Pratt about a new documentary taking a deep look into the shocking story.