|Stefania Sandrelli||Conchita, Jose Luis' Mother|
|Anna Galiena||Carmen, Silvia's Mother|
|Juan Diego||Manuel, Jose Luis' Father|
|Jordi Mollà||Jose Luis|
Jose Luis has a cushy corporate job at the lingerie factory his mom, Conchita, owns. Jose Luis makes the acquaintance of Silvia, a beautiful laborer on the underwear assembly line, and he is instantly lovestruck. When he announces his intention to marry this blue-collar woman, Conchita is quite displeased, so she enlists the hunky Raul to take Silvia's mind off her son. The plan works, until Conchita also falls for Raul.