Paul Novak was a highly regarded and capable paramedic, thought of by his community as a hero after volunteering after 9/11. But underneath his calm exterior was a calculated killer. He exploited the close bond he’d developed with his colleagues to carry out the horrific murder of his ex-wife Catherine - and he almost got away with it - until years later, when the truth finally came out. They are the men and women we trust with our lives, but there are rogue medics who use their medical know-how to commit crimes - they try to get away with murder. Doctors, nurses, paramedics, dentists, and psychiatrists are trained to save, care, and cure, but what happens when evil enters their hearts? Each episode of Murder By Medic dissects the true story of a murderous physician as told by those who witnessed the case unfold, alongside medical experts and leading criminologists who delve deep into the psyche of the killer. What drives those who take an oath to save lives to kill instead?