Three paranormal roommates, a ghost, a vampire, and a werewolf, struggle to keep their dark secrets from the world, while helping each other navigate the complexities of living double lives.

The story takes place in 1910 in Montreal, Quebec, while a killer terrorized the city. In the same period, Florence and Camille Courval, two sisters originating in French Manitoba inherit the Eden Museum, where statues of wax in connection with criminal news are housed.

Against her father's wishes, a young female cop in Chicago pursues her dream of becoming a detective when she's brought on to investigate a major murder case.