Tom feels a new Scavo's Pizzeria employee's interest in Lynette threatens him; Susan considers moving from Wisteria Lane; a neighbor's darkest secret.
Both the ATF and the Russians prove obstacles as the club looks to heal old wounds.
Harry announces that he is retiring and selling the hardware store. Tim organizes a fundraising party for the store, but ends up buying it himself. But when the customers dry up, Tim begins to wonder what he is doing wrong.