Frankie Drake Mysteries follows Toronto's only female private detective in the 1920s as she takes on the cases the police don't want or can't handle. Along with her partner Trudy, Frankie and the Drake Detective Agency take on cases of all shapes and sizes. From airplanes and booze running to American G-men, Communists and union busters, Frankie's fearless sense of adventure gets her into all kinds of trouble, but she always manages to find her way out.

After an embarrassing and public breakdown, Detective Aidan Black (David Sutcliffe) is reassigned from his beloved SWAT team to the newly created Psych Crimes and Crisis Unit. There, he's dismayed to find his partner is not another cop, but forensic psychiatrist, Dr. Daniella Ridley (Stefanie von Pfetten). The unit also includes Detective Poppy Wisnefski (Luisa d'Oliveira) and psychiatric nurse Leo Beckett (Dayo Ade), with Inspector Diane Caligra (Karen LeBlanc) keeping a close watch over the unique partnerships. Passionate and opposing viewpoints are an inherent part of the job in Psych Crimes, and the answers the teams seek never come easy. Aidan's deep insight and investigative skills combine brilliantly with Daniella's keen ability to decipher human behaviour. Learning to work cohesively, the Psych Crimes and Crisis Unit investigates city's most troubling and psychologically complex crimes. Whether or not the unit is still around in a few months... is completely up to them.