An old lady lives in a quiet village in the Andes and has never seen the sea. For many years her husband has promised to take her to the Caribbean Sea, but the plans are always thwarted for different reasons.

After she loses her mobile phone, a lawyer receives a call from the person who found it. They talk and hit it off very quickly. But she's in shock when she sees that he's very short.

Javier is haunted by a recurring nightmare - he's trapped in a strange house with something waiting for him in the basement. Despite his mother's reassurance that they're only dreams (solo son sueños), he can't shake the growing sense that an ominous presence is getting closer.