Former NYPD deputy inspector Corey Pegues, author of "Once a Cop: The Street, the Law, Two Worlds, One Man."
Jason Sudeikis ("The Angry Birds Movie").
Rose Byrne ("Neighbors 2: Sorority Rising" and "X-Men: Apocalypse").
Commentator Arianna Huffington, author of "The Sleep Revolution: Transforming Your Life, One Night at a Time."
Journalist Katie Couric, narrator and executive producer of the documentary "Under the Gun."
Download the TV Guide app for iPhone, iPad and Android!