In this episode of 7DS, we descend into the icy heart of Alaska to uncover the monstrous double life of Robert Hansen — a baker by day with and deadly obsession to quell by night. This cake maker was a sadistic predator who hunted women in the Alaskan wilderness like animals. Known as the "Butcher Baker," Hansen abducted, tortured, and murdered at least 17 women during a decade-long reign of terror in the 1970s and '80s.