several plainclothes officers, some of them women, stand on either side of the door with their backs to the wall, guns at the ready. one of the men reaches out and pounds on the door.
the apartment is only a mockup set in the corner of this vast skylit city warehouse. runners race around the track at the perimeter.
we see music talking to several cops working out the exercise machines, and getting signatures on cragie's petition.
eddie gives his sparring partner, howard, a furious series of blows, driving him back. they are kickboxing.
kosalas enters. the place is in chaos. he joins the crowd gathered in the center of the facility. brennan and cragie are here. so is music. commander kates has just arrived.