Chris Hansen, famously known for his hit investigative series "To Catch a Predator," talks about season 3 of his latest show, "Killer Instinct" on Investigation Discovery. Hansen notes that the exciting part of the show is that it takes viewers into the field to get inside the story. Hansen speaks with victims, suspects, killers, and detectives. He adds that his previous projects have helped his relationship with law enforcement grow over the years, and that's why authorities might be more willing to help him. Hansen talks about the show's "cinematic" re-creation of events and how what you essentially get is a mini motion picture.