A beautiful movie for the heart. One of the most wonderful stories of friendship ever told.
Jorge Perugorría as Diego is amazing. (I'd well like to see some of his other work.) It is most astonishing to see how his character develops from the limp-wristed cliché gay at the beginning to a fascinating man who gets in conflict with the regime because he is different on every level from what the system requires him to be: he is an independent spirit, a person with a genuine love for the arts, for literature, for music, he is disappointed by communist ideals - and he is also gay, by the way.
Vladimir Cruz is also very fine as the young and naive David who discovers things through his friendship with Diego he'd never ever thought of: like discovering the beauty of things, of life, of poetry and music... And also being committed to another person, even though this person may seem very 'different' from oneself at first glance.
The development of David's and Diego's friendship is fascinating (I wouldn't interpret anything more into it, not even in the final scene). This is also a "coming of age" tale, in a way: by his friendship with Diego, David begins to think, develops a maturity of spirit - and is also, at last, able to develop a loving and mature relationship with a woman. It is very sweet when he tells Diego: "No-one will hurt her. She is with me."
A true gem of a film. I recommend it to everyone.