A mysterious epidemic spreads across the planet. Humanity develops an irrational fear of open spaces that causes instant death. Soon, the world population is trapped inside buildings. As Barcelona descends into chaos, Marc sets off on a quest to find Julia, his missing girlfriend, without ever going outside.

Friends Alberto and Jorge, who work together in an insurance company and live in the same building, are married to two sisters (Elsa and Alicia). When they go on vacation to Mar del Plata, Alberto and Jorge decide to enjoy their "single life". In addition to this, they have to fulfill a duty entrusted by their boss: to find the revue theater entrepreneur Félix Sagastume, to sign an insurance contract. It is in a canteen where they go to look for him, and there they meet two aspiring vedettes (Zuzú and Bibí), who confuse them with important businessmen and see in them a possibility of achieving fame.

Captured by smugglers when he was just a hatchling, a macaw named Blu never learned to fly and lives a happily domesticated life in Minnesota with his human friend, Linda. Blu is thought to be the last of his kind, but when word comes that Jewel, a lone female, lives in Rio de Janeiro, Blu and Linda go to meet her. Animal smugglers kidnap Blu and Jewel, but the pair soon escape and begin a perilous adventure back to freedom -- and Linda.

All unemployed, Ki-taek's family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.