2009-07-102024-04-15 fredc Bookmarked Just read episode 404, the 4th episode in season 4 that we are about to shoot. HOLY SHIT!! LOVE IT!! WOW!! — Greg Grunberg (@greggrunberg) July 10, 2009 👨💻 says according to greggrunberg, heroes are now filming episode 4 of season 4. Also on: Plurk Twitter Facebook