S15E16 "The Beginning Of The End"

This week: Carter returns to Chicago for a bit while he's being treated for an undisclosed kidney issue, Banfield explores other IVF methods, Sam and Gates reconcile after a brief argument, Brenner makes a romantic gesture, Neela's attempts to find a heart for Joanie hit a major roadblock, Jerry hits on Carter, and Morris does whatever he can to get some measure of justice for a victim of police brutality.