Walker takes Stella and August on a road trip to discuss some devastating news. Meanwhile, Captain James enlists the help of Micki and Trey to find a missing military veteran.

Walker takes Stella and August on a road trip to discuss some devastating news. Meanwhile, Captain James enlists the help of Micki and Trey to find a missing military veteran.

Kevin, Nora and Jill try to pick up the pieces in the aftermath of the Mapleton riots, but problems from the past keep resurfacing. The new Garvey clan finds a…