In 2004, Charlie Brandt, 47, murdered his wife, Teri, and her niece, Michelle, before hanging himself but what most of his friends and family didn’t know at the time was that at 13, he shot and killed his pregnant mother and attempted to kill his father and sister. Who knew about Brandt’s history, and why didn’t they say anything? Plus, a woman struggles to deal with her niece’s murder and her half-sister’s conviction.