Edgar runs through narrow streets while being pursued by two scientists. Attempts to dissuade them by entering a door of a building enigmatic. Already within a few rungs up the stairs of an emergency. It seems to have clueless scientists. However, the situation will worsen in the twinkling of an eye. A phenomenon will cause a real struggle for survival. Edgar continues to climb the stairs but can not find an exit, the stairs seem endless. The scenario is pretty repetitive, we feel that Edgar has passed the same spot more than once. Is it just a feeling? Edgar meets an enigmatic character, a man with glasses who is stuck in the same stairs and seems to know more than reveals. When Edgar decides to return back we noticed that he stuck in a continuous circle time where everything is repeated, as it descends and crosses with human lookalikes Glasses and even with a decoy of himself. The madness reaches Edgar in conversation with the Man in Glasses, and plunged into despair, find a solution to that puzzle bloody stairs: Kill all their counterparts. Although the events are prone to trigger what is the final climax, there are several surprises and revelations throughout the argument that keep it interesting until the last moment. In that final moment we discovered that Edgar is a spitting image of another Edgar and when we think he solved the riddle is murdered by another Edgar. I do not just ask the question “WHAT IF?” But responding to him violently.