After his father's death, Eric Zimmerman travels to Spain to oversee his company's branches. In Madrid, he falls for Judith and engage in an intense, erotic relationship full of exploration. However, Eric fears his secret may end their affair.
Emilio and Tono both receive phone calls that their wives are in comas after a ski-resort avalanche. At the hospital desk, they make a shocking discovery: their wives are, in fact, the same person … Laura. Forced to wait together until Laura regains consciousness, Emilio and Toni battle to prove who is her one and only true husband.
Arlet returns home, after being away for four months, to celebrate her twentieth birthday. This reencounter with her past, and with her family, turns the weekend of celebration into a process of coming to terms with a disease that has been haunting them for years.