Elena Micheals thought she left the world of supernatural behind when she left Stonehaven behind 'for good this time' she thought. Until the night she got the mysterious call from her pack leader asking her to come back. So now she is heading back, leaving her life as a normal photographer in Toronto for the moment to re-enter the world of werewolves, rules about protect the pack and a man she has spent years trying to get out of her system. Oh and did she mention she was the only living female werewolf in existence?

Ambitious young cops try to prove themselves in their high-stakes careers, in which the smallest mistake can have deadly consequences. At the core of the close-knit group is perfectionist Andy McNally, whose father was a homicide detective before he burned out on the job. The series follows Andy and her four colleagues -- Dov Epstein, Gail Peck, Traci Nash and Chris Diaz -- as they experience the trials, triumphs and tribulations of police work, as well as its effect on their personal lives.