X arrives in a small town and witnesses a violent act; Z takes the job of a dead manager and discovers that he had a notebook written in code and a map; H is hired to go down a river and investigate a series of mysterious monoliths built on the shore.

Víctor Tellez is an intellectual, world-weary film critic who prefers to think in French and eschew the clichés of romantic movies...until he finds himself living a sappy, feel-good love story of his own.

Sebastián is a locksmith who begins to have revelatory visions about his clients every time he touches their locks. This power complicates his life.