Mya Michaels

A scholarly substitute teacher (guest star Orlando Jones) makes Chris’ (Tyler James Williams) life a living hell by holding him to a higher standard than his classmates. Meanwhile, Tonya (Imani Hakim) learns that she can always get her way by accusing Drew (Tequan Richmond) of hitting her, and Mr. Omar (Ernest Thomas) gets on Julius’ (Terry Crews) last nerve when he takes advantage of his neighborly generosity. Todd Bridges plays Doc’s nephew.

Realizing that the Mortal Cup is hidden inside the drawing on Dot's Tarot cards, Clary and Jace break into Luke's precinct where they are hidden.

While Hayes and Wallace struggle to balance their professional and personal lives, they are summoned to a crime scene that fits the M.O. of the infamous "Black Orchid Killer." As the investigation accelerates, the CIU team closes in on a suspect who may have committed all the murders.