EntertainmentTelevision Video: Emotional Conan O’Brien Reacts to Death of Robin Williams By Casey Dolan - August 12, 2014 Share FacebookTwitterWhatsAppReddItEmail While taping his show yesterday, Conan O’Brien learned of the passing of Robin Williams. He seems quite shaken as he shares this news with his audience then reflects on the comic genius with Andy Richter and Will Arnett.