本剧根据加拿大作家路易丝·佩妮撰写的最畅销小说《阿曼德·伽马奇探长》系列改编。复活节前后，总督察阿曼德·伽马奇来到位于加拿大魁北克北部的三松村，调查发生于这里的一桩谋杀案，却不料一个又一个离奇的案

David, a man in his forties, who has sacrificed his life to his wife and kids fights to keep them cl

It follows a college student as she boards a party train for Halloween, and ends up fighting for her