Gaby accuses Carlos of trying to sabotage her new relationship with Bill; Tom and Lynette try to make Kayla feel like she's part of the family; and Bree welcomes a surprise dinner guest.

Lynette and Tom face challenges as Pizzeria Scavo prepares for its grand opening, and Gaby can't avoid her not-so-secret admirer, Zach. Meanwhile, Alma reveals a devious plan.