Martín experiment
Martín needs a medical checkup so he can continue working. During the examination, the doctor discovers an uindiagnosed arrhythmia, which is confirmed by an EKG. To address this, the doctor decides to strengthen his heart with an experimental drug. However, Martín flatlines during the procedure.
Despite intensive CPR and several doses of adrenaline, and Martín regaining consciousness for brief periods, he is finally declared dead.
Watch the preview here: https://youtu.be/dEh7g8HbWKg