Carmen and Rosa are friends, married to guys named both García, next-door neighbors, and they are both pregnant. Whatsmore,they go in labor at the same time. When their babies are delivered they start noticing something's not quite right.

Hoping to earn his mother's respect, a young hustler-turned-businessman tries to open a brothel with his two useless buddies.

Lorenzo, a 50 y.o. painter, is having a child with his new wife, Ingrid. She gets stranger and stranger - or he does. He claims, the baby's been switched.

Ana is halfway between her chinese background and his argentinean nationality. She works in a federal office and discovers that the chinese mafia is intruding in Argentina's legal system.