Hidden Killer Leaves Detectives Lost And Confused| Diagnosis Unknown | Real Responders

A 14-year-old teenager girl is killed by a hidden killer, before two elderly women follow suit... Diagnosis: Unknown is a scripted reality series featuring the best doctors and scientists in the world. From cardiac surgeons on the front lines of heart surgery, to epidemiologists struggling to root out the cause of a deadly epidemic, you’ll see the world of medicine as you’ve never seen it before. Discover how strange and rare diseases are identified on the brink of global outbreak. Experience the tension of crucial, but experimental surgery. See state-of-the-art procedures that are changing lives forever. Content owned and licensed from New Dominion to Little Dot all enquiries, please contact owned-enquiries@.