After shrewdly seizing his chance to join a money-laundering scheme, a modest valet dives into a world of fast cash, fast cars — and an inevitable crash.

After being implicated in a terrorist attack, Santi, a taxi driver, is taken hostage by one of the perpetrators.

Vitoria-Gasteiz, Basque Country, Spain, 2019. Two corpses appear in the crypt of the Old Cathedral. Police officer Unai López de Ayala, an expert in criminal profiling, must hunt down the…