La infiltrada

There is literally nothing wrong with this film. The acting is fantastic, the directing is great and the music helps create lots of tension. It deserves all the awards, especially for Carolina Yuste, the lead actress. There are plenty of opportunities for the movie to fall into cliche, hyperbole or gratuitous sex/violence but it doesn't take the low road at any point. The characters are nuanced and the tension is created though some great performances, an effective score and great directing. I don't know if the film will be available to watch in the UK/US but, if it is, it's worth seeing at the cinema.