Detective Miranda Quin is not only fighting crime, she's fighting for her life.

The summer before 9/11, Toronto homicide detective Miranda Quin wakes up to find her lover dead beside her, yet has no memory of going to bed with him. Horrified by the results of the forensic investigation, the normally feisty Miranda moves through events in a daze while her partner, Detective David Morgan, offers support.

Because Miranda is the prime suspect, neither she nor Morgan are able to pursue the case officially, freeing them from jurisdictional constraints. They find it...