 But things get complicated when Toño re-encounters Andrea (Patricia Llaca), a woman for whom he had lusted since adolescence and who's now married to Nicolás (Mario Iván Martínez), Toño's best friend from high school.Soon, the unfulfilled and repressed desires of both Toño and Andrea are passionately released with their sexual encounter.Hiding from Toño's wife and Andrea's husband, they are helped by Toño's brother (José María Yazpik), who runs a hotel in the town, and whose blue room is lent to the lovers (hence the name of the film, "The Blue Room").