Ep 9. Ninety Degrees

Business at 15 Division is slowly getting back to normal as Alonso Santana and Steve Peck await trial, and as Oliver returns to work as a street cop, back in blue. With the city in the middle of a heat wave, 15 Division opens to the public as a cooling station. After an incident at her mental health facility, a very-pregnant Marlo asks Andy to help track down a patient who she suspects is planning to hurt her ex-husband. But just as Andy and Marlo discover that their missing patient has an entirely different plan in mind, Marlo goes into labor in a high-rise condo with no power. Meanwhile, Dov and Chloe work together to help a local man in the perfect relationship and finally get all their issues out on the table.