El rey de Sierra Morena

Lupe, an adventurer and film specialist, takes advantage of her strong resemblance to the actress she has to voice to defraud her fiancé, a banker.

One of the earliest versions of the popular novel by Alejandro Pérez Lugín, which tells the life of a student who stays in a pension.

London crime reporter Barney Blair has an appointment in his office with Janosch Kovac, the hotel detective at the Hotel Atlanta in San Remo. The informant wants to sell Blair some explosive background material, but it doesn't get that far because the man is stabbed to death beforehand. Blair goes to the hotel, where the film and music festival is currently taking place, to investigate the case himself and soon senses a big story.