Lola and Cuau, a progressive middle-class pair, and Iñigo and Majo, a young conservative, well-heeled duo, turn to artificial insemination as a last resort to have children. In a madcap twist based on actual events, a mix-up at the clinic results in each mom-to-be carrying the other one's baby.

Javier is ready to give important news to Carlos, his best friend and roommate. Carlos, on the other hand, gets home excited to see the brightest moon of the year. When they realize they are trapped inside the apartment, both find complications in achieving their objective.

Three parallel stories revolving around Mexico City’s Christmas celebrations intertwine in the film’s finale. In the first story, an estranged daughter seeks reconciliation with her family. In the second, two friends put their friendship to the test when they start working as competing Santa Clauses in Alameda Central Park. In the third, a lonely chef that cooks Christmas dinners for other families confronts her feelings for her kitchen assistant.

Elena wants to record her song in a good studio. Desperate, she reconnects with an old privileged friend to ask for the money.

A devoted single mother embarks on a perilous journey to save her kidnapped daughter, defying all odds and risking everything to bring her home safely.

A woman obsessed with watching movies enters a magical room where her past and future are projected onto a screen. An expressionist dramatization of the movie-going experience.