Simón is an aspiring novelist who makes a living designing crossword puzzles for a newspaper. One day he receives a threatening message instructing him to include the word "adversary" in a puzzle as Seville gets hit by a series of violent attacks.

Thriller

Eduardo Noriega, Jordi Mollà, Natalia Verbeke, Paz Vega, Pedro Álvarez-Ossorio, Mauro Rivera