Agustín Pérez, a poet and university lecturer from Teruel, appeared as a contestant on 50x15: ¿Quiere ser millonario?, the first version of the Spanish version of the show, on 21 June 2000. He won 24.000.000 ₧ making his the first person in Spain to see the Top Prize question.
3 months and 1 day later, on 22 September 2000, he was beaten by Enrique Chicote who won 50.000.000 ₧. He also appeared in a "Returning Winners" Special episode in 2001.
Money won