After the Nazis defeat and invade France during World War ll, they swiftly create a culture of fear and oppression. During the occupation, a different terror stalks the streets of Paris: Doctor Marcel Petiot, a doctor and serial killer whose heinous crimes would go undetected until 1944. Taking advantage of those desperately trying to flee the Nazis, Petiot would himself try to escape from justice, leading to a dramatic manhunt and chase for the notorious murderer.

After the Nazis defeat and invade France during World War ll, they swiftly create a culture of fear and oppression. During the occupation, a different terror stalks the streets of Paris: Doctor Marcel Petiot, a doctor and serial killer whose heinous crimes would go undetected until 1944. Taking advantage of those desperately trying to flee the Nazis, Petiot would himself try to escape from justice, leading to a dramatic manhunt and chase for the notorious murderer.