With the Koreatown shooter safely behind bars, our team catches a new case when a collegiate swimmer is found dead in what seems to be a hit-and-run. Meanwhile, Syd uncovers a new clue from Jen's past.

Amidst the chaos of having to investigate a case that overlaps with Nico's new hustle, McKenna also starts family therapy, and Syd must deliver some bad news to Jen's family.