Characters played by Ellen McLain
GLaDOS
Turrets
Curiosity Core
Intelligence Core
Self - Commentary
Characters played by Mike Patton
The Anger Sphere
Characters played by Alesia Glidewell
Chell
Characters played by Jeep Barnett
Self - Commentary
Characters played by Jeremy Bennett
Self - Commentary
Characters played by Jason Brashill
Self - Commentary
Characters played by Christopher Chin
Self - Commentary
Characters played by Greg Coomer
Self - Commentary
Characters played by Scott Dalton
Self - Commentary
Characters played by Kerry Davis
Self - Commentary
Characters played by Chet Faliszek
Self - Commentary
Characters played by Paul Graham
Self - Commentary
Characters played by Mary Kae Irvin
Chell
Characters played by Lars Jensvold
Self - Commentary
Characters played by David Kircher
Self - Commentary
Characters played by Realm Lovejoy
Self - Commentary
Characters played by Randy Lundeen
Self - Commentary
Characters played by Nick Maggiore
Self - Commentary
Characters played by Gabe Newell
Self - Commentary
Characters played by Bay Raitt
Self - Commentary
Characters played by Garret Rickey
Self - Commentary
Characters played by Kim Swift
Self - Commentary
Characters played by Bill van Buren
Self - Commentary
Characters played by Robin Walker
Self - Commentary
Characters played by Erik Wolpaw
Self - Commentary