Shawn H. Smith

Warrick investigates a drive-by shooting in his old neighbourhood; Nick follows up on the murder of an internet company worker.

The team investigates if 15-year-old whiz kid Ryan Wallace is missing of his own accord in order to execute his elaborate plan to bomb his high school. The agents learn that the missing student is an unpopular worrier who has obsessed about safety issues since his father's fatal mugging. They initially surmise that Ryan's disappearance may have something to do with the school bullies who picked a fight with him.

Addie feigns an illness to get out of accompanying her mother and father to the Tri-State Sporting Goods Trade Show.

Addie has to choose between Geena and Maris when the two design new cheerleader uniforms. However, Addie doesn't want to be accused of choosing Geena just because she's her best friend, and this causes tension in their friendship.