A young woman, a thief and a lawyer find themselves in the same hotel room without planning it. Mercedes, the thief, has a brother who, by mistake, kidnaps the lawyer Alberto, which will cause a mess.
| Actor | Role |
|---|---|
 Manuel PalaciosMercedes / Hermano | Mercedes / Hermano |
 Estanislao SchillinskyLudovico | Ludovico |
 Patricia MoránElena | Elena |
| MManuel CalvoAlberto | Alberto |
 Juan CalvoDon Raimundo | Don Raimundo |
 Fanny SchillerMadre de Ludovico | Madre de Ludovico |
 Prudencia GrifellMadre de Mercedes | Madre de Mercedes |
 Joaquín García VargasJuez Félix Aguado | Juez Félix Aguado |
| PPepe MartínezDon José | Don José |
| JJosé MarinoConserje de noche | Conserje de noche |
| PPepe HernándezCartucho | Cartucho |
 Armando ArriolaConserje de día | Conserje de día |
 Pedro ElviroBotones | Botones |