Gianna LePera

Gloria's mom, Pilar, and sister Sonia have made the voyage from Colombia, and they come bearing traditions, baby names and a whole lot of family baggage. Meanwhile, no one seems to have confidence that Phil will be able to help with the kids' problems, but there just might be a method to his madness. And Lily has picked up some bad habits, so Mitchell and Cameron try their hardest to mind their Ps and Qs to set a good example for her.

Riley and Maya are now freshmen in high school and learn what it is like to no longer be "kings" of the school. Ava confides in Auggie when her parents are fighting.

Andy and Laurie host a game night and Will invites Sam, but things don't go exactly as planned when she arrives. When his friend TJ asks Fiona to join him for the festivities, Will goes to great lengths to discourage any sparks from flying. Meanwhile, Marcus is uneasy when he discovers the mother of an older mean girl at school will be babysitting him.

A building collapse at a rodeo injures a cowboy (Timothy Busfield), who begins to show bizarre symptoms. Meanwhile, a patient appears to be suffering from an appendectomy that Krista had performed weeks earlier, and Scott causes a serious car accident and insists on treating the teen victim.