Beverly Hills, CA -- Sunny Hostin is returning to her criminal investigative roots with a new series set to debut in October on Investigation Discovery. In the six-part series Truth About Murder, the former undefeated prosecutor, human rights advocate, occasional ABC News legal correspondent and full-time co-host of The View travels the country examining perplexing homicide cases. Her mission is to uncover the whole truth and nothing but the truth. Through interviews with law enforcement, prosecutors and in some instances the perpetrators, Hostin will continue her lifelong quest to give voice to those silenced by heinous crimes. It’s something that has driven her since the age of seven when she witnessed a brutal attack on her father’s brother, her beloved Uncle Ed.