Antonio Mercero

A man gets trapped inside a telephone box. Onlookers unsuccessfully try to free him. Then the men from the telephone company arrive, but relief turns into puzzlement, then horror, as it transpires what they have in store for him. (imdb)

Growing up together. All emotions pass the revue. Friendship and hope survive all. (imdb)

The music group "Regaliz" enters in a castle where live some of the classic monsters: Dracula, Frankenstein's creature, the Werewolf and Quasimodo. (Filmaffinity)

After the Spanish Civil War breaks out, the Prado Museum is being evacuated. One of the guards finds a painting by the master, Goya, and takes it to prevent damage to the work of art. In the interim, he meets a young lady with whom he falls in love. Assisted by her and her family members, the soldier attempts to save Goya's masterpiece intact amidst the war and violence. (imdb)

An elderly couple in Madrid each buy a pet bird. Weirdness abounds (imdb).

While driving for the first time in his new car, a wealthy art restorer sees a terrible accident but does not help because he doesn't want to get the new car dirty (mubi).

Did Franco have a double? The story is set in the late 40's, in Spain... The humble owner of an orthopedics shop in Madrid is abducted by a misterious group... He disappears for the external world... What happened to him? Due to an uncanny similarity with the dictator, Franco, he has been "selected" for the highly secret "Operation Janus", to provide a double for Franco for dangerous moments. (imdb)

A young boy, Tobi, grows wings on his back which give him the appearance of an angel. This phenomenon draws attention to his community, which includes doctors, scientists and schoolmates. (Wikipedia.org)