A single suburban mom is shocked when her rich estranged sister, her big-hearted husband, Javier, and Javier's loyal assistant arrive on her doorstep asking for a place to live after the couple's money dries up.

When Jackie encourages Javier and Elizabeth to get jobs so they can contribute financially to the household, Javier gets work as a ride share driver, with Luis' help, and Elizabeth is employed as a personal shopper. Also, Jackie worries Sammy will get hurt by becoming so close with his uncle Javier.

When Javier and Elizabeth learn their rich friends are in town, they muster up the courage to ask them to pay back the large amount of money they are owed. Also, Jackie complains of being undervalued at work, and Luis convinces her to ask for a raise.

Jackie and Elizabeth are scandalized when they find their mom's secret love letters that suggest she had an affair. Also, Javier takes an unexpected job as a painter.

Javier and Elizabeth decide to help Jackie and Luis get back into the dating scene by setting them up on blind dates. Also, Elizabeth struggles to connect with Sammy.

Jackie gets into an argument with Javier when she discovers he's been taking Sammy to church on Sundays. Also, when Elizabeth attends Luis' spin class, he gets jealous when she garners the attention of the instructor.

Javier decides to go with Jackie to visit her father, Ernie, in prison and retroactively ask permission to marry Elizabeth so their marriage isn't cursed. Also, Luis teaches Elizabeth to drive and, while picking up Sammy from school, learns Sammy's being bullied.

When Jackie's angry outburst gets her banned from Sammy's soccer games and the coach quits, Javier steps in to coach the team. Also, Elizabeth tries to teach Jackie mindfulness and encourages her to apologize to the soccer league's commissioner.

When Jackie's ex-husband, Barry, unexpectedly shows up, she seizes the opportunity to gain full custody of Sammy. Also, Javier attempts to find a meaningful birthday gift for his wealthy father.

When Sammy's big idea for his school project to make a timeline of U.S. history with a map fails, his family stays up all night to help him finish the assignment on time. As Jackie and Barry work on the map, they argue over their different parenting styles. Also, as Javier and Elizabeth help with the timeline, they argue about how to plan financially for their future.

Jackie secures a liquor sponsor for the Cinco de Mayo party at Mitzy's bar, and Javier is thrilled to be the emcee of the celebration; Jackie gets jealous when she notices Barry flirting with the sponsor representative.

Luis' dad, Don Dominguez, who works for Javier's wealthy father, arrives in town to test how Javier has handled being cut off financially. Also, Elizabeth agrees to help Jackie on a job and runs into her ex-boyfriend, Nick Murray.

When Sammy's birthday party location suddenly falls through, the family rushes to set up the celebration in the backyard and is surprised by an unexpected guest. Also, Javier and Elizabeth decide to look for their own apartment.