Chell, a test subject from Aperture Laboratories, attempts to escape the facility with the guidance of Wheatley, a clumsy and talkative personality core who mistakenly awakes GLaDOS, the mad and murderous central AI of Aperture, who strongly interferes with the breakout.
Length 61 minutes
J.K. Simmons | Nolan North | Dee Bradley Baker | Stephen Merchant | Ellen McLain | Joe Micheals | Alesia Glidewell