Descripcion:

Wednesday night at Tigra Group: Chemical Researcher Chris Wilson fi nds himself walking out of the lift after it bizarrely stops at the 20th fl oor. Exiting the lift he fi nds the security guard lying dead in front of him. Panic enters his body and his vision narrows. Chris is left with a seemingly impossible mission ahead of him - survive and save his girlfriend and colleagues, by attacking his aggressors.