Operation Cronos

Operation Cronos is a Spanish drama and thriller based on true events. The story follows elite state security forces during the four days following the August 17, 2017, terrorist attacks on Las Ramblas in Barcelona. The narrative focuses on the urgent race against time as authorities work to track down and capture the individuals responsible for the violence.

The film was directed by Fernando González Molina, following his previous work on My Dearest Señorita in 2026. This project is the eighth film he has directed, following others such as Three Steps Above Heaven and The Invisible Guardian. The screenplay was written by Alberto Marini and produced by Núria Valls, Adrián Guerra, and Mercedes Gamero. The cast features Enric Auquer as Jaume, Diana Gómez as Daniela, and Pablo Derqui as Major Trapero, with a credited crew of 52 people. Production was handled by Nostromo Pictures, Movistar+, ICEC, and 3Cat.

Released on September 4, 2026, the movie has received a rating of 6.2/10 on TMDB based on 5 votes.