Treme Actor Found Dead in Mississippi River 32.00K Seth Abramovitch 08/24/11 10:54PM Filed to: Mysteries Mysteries rip Television Hbo Treme Actor Michael Showers (left), who had a recurring role on HBO's Treme playing Capt. John Guidry, was found dead in the Mississippi River, near the French Quarter. Police say he was there for "about two days." He was 45. [Times-Picayune]