Robert Culp, A.K.A. Dr. Wallace Breen In Half-Life 2, Dies - G4tv.com Robert Culp passed away on March 24, 2010. Though the name may not be familar to you, Robert Culp played the voice of one of the most memorable villians in PC Gaming history, Dr. Breen of Half Life 2. This saddens me, as "Welcome, to City 17" will always hold true in my mind. Unfortunately, I found out from the Steam Updater after exiting out of a Team Fortress 2 game. He also co-starred with Bill Cosby in "I Spy", although I'm too young to remember that.
