Testimony begins in the murder trial of Quinton Tellis, accused of killing Jessica. Host Beth Karas recaps those first days of the trial including first responder’s emotional testimony as they recount the chaotic scene for jurors and testify that Jessica named her killer. Plus, an interview with a speech pathologist who weighs in on the ability to speak when severely injured. Unspeakable Crime: The Killing of Jessica Chambers premiers Saturday, September 15, at 7pm ET/PT on Oxygen.