A couple of gay men must break up due the impossibility of one of them to accept his homosexual condition. The farewell gets very difficult when the other one tries to convince him to accept himself and not to leave him.
After accepting temporary work in a laboratory Cesar begins to notice strange events related to the treatment of a patient with the number 27, this disturbs him the extent of causing insomnia and hallucinations. Isela and Marcos, his coworkers attribute this to the Cesar fatigue, however the real...