Set in 19th century Vienna, Ignac Semmelweis, a short-tempered but passionate doctor, delivers babies and carries out autopsies on a daily basis while looking for the cause of puerperal fever, the mysterious epidemic that decimates patients in the hospital.

A lonely man with an intention of documenting every important detail is planning to kill his ex-girlfriend within 72 hours only to realize things are not as easy as he previously imagined.

Strange entities begin to haunt a middle-aged man and his infant son in a remote cabin in the woods.