Mayan lies about speaking Spanish to be seen as a real Lopez in George's eyes, but the results are no bueno; Rosie attempts to teach Spanish to stubborn Chance.
Mayan and Quinten are determined to plan their upcoming wedding their way, despite interference from George and Rosie. Meanwhile, Oscar mentors Chance on how to fulfill his duties as best man.
Mayan discovers that Rosie has spent years secretly blaming George for parenting mistakes she made; George coaches Chance's T-ball team to always play fair--unless you're losing.
To get her divorced parents to spend Nochebuena together, Mayan must convince Rosie to hand in her Christmas crown and George to give up the thing he loves most: beer.
When the Lopez home is disturbed by an evil spirit, the family enlists a curandero who reveals that the ghost of George's grandmother is hell-bent on righting a past wrong and will keep throwing chanclas at his big head until he does it.
When Mayan becomes the brand ambassador for a human-grade dog food, George struggles to say he's proud of her for eating it; when Chance stops using his dad's last name at school, Quinten worries he's embarrassed of him.
When Quinten joins George's fantasy baseball league, he hits a home run with the guys but strikes out with Mayan; Chance finds out that Rosie's using him in her insurance ads and turns into a total diva.
When George starts a prank war with a neighborhood rival, Mayan is torn between loyalty to "the Lopez way" and her desire to preserve a new friendship; Chance discovers the thrill of forbidden love.
George believes that all of Mayan's problems can be solved by taking a second job, while Mayan thinks her parents work too hard; Oscar and Momo compete for the title of George's best friend.
When her primos visit, Mayan and Quinten get a taste of what life could have been like had they made different choices; Rosie enlists Oscar's help to sell life-insurance policies to her machista Latinx male clients.
When a visiting veterinarian takes an interest in Mayan, she worries that she might be destined to repeat the Lopez legacy of cheating that dates all the way back to her Aztec ancestor Tonto Tecate-Can.
When Churro the chihuahua turns 15, the Lopezes throw her a quinceañera that quickly goes to the dogs; Quinten tries to help Oscar find his soulmate--or, at the very least, a date.
When Chance gets into a fight at school, George and Rosie blame Mayan and Quinten's loosey-goosey parenting. Rosie tries therapy and is surprised to learn the source of her problems isn't George.
When Mayan's ex-godfather Don returns to town, she's afraid he'll drag George back into a life of drinking, gambling, and womanizing; Chance learns the meaning of "godfather"--from Oscar.
Mayan feels harassed by another Latina mom in a moms group from Chance's school; Rosie finds a big moving job for Lop-E-Z Movers--which requires George to work with an old rival.
