What were some of the most notorious crimes in Barcelona like? Les Flors del Mal is a new TV format of crime news and incidents. The show revisits some of the crimes and felonies that have taken place in Barcelona throughout its history and that left their mark. From the Eixample rapist to El Vaquilla and including the Banco Central heist. The show only deals with closed cases with court rulings, which it dusts off and brings up to date with previously unreleased data and forensic expertise.