Cachorro
Pedro, a gay man with an active social life and big circle of friends, takes in his nephew Bernardo for a couple weeks. When it appears as though it might become a permanent arrangement, however, Pedro turns to his friends for guidance as he and 9-year-old Bernardo begin to forge a household together.
Starring José Luis García Pérez, David Castillo, Empar Ferrer, Elvira Lindo, Arno Chevrier, Mario Arias, Daniel Llobregat, Josele Román, Juan Ramón Deacal, Elena Jiménez
Watch "Cachorro" on FlixOlè released in 2004. It's a drama and comedy movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie.