Night in Question

S3 E10: A lethal bullet wound to the head brings Nick to the emergency room where doctors, unable to find a pulse, pronounce him dead. Lacroix uses his vampire powers to revive him and force the attending physicians to forget his "death." Dr. Natalie Lambert then explains away Nick's condition as not being as serious as first thought. Although his physical wound is healing, his mind has been struck with acute amnesia. Now he must struggle to find the identity of both the killer and himself.