I do not, unfortunately, have a save before entering Colony Zod. I do have one after talking to Roland but before killing Xenofex. So I killed him again, but Roland is still in that cage. I tried talking to the judge and saying "I lost it,", talking to Catherine, talking to Archibald in Clanker's Lab, all in the hope that something would jog the game into that cut scene, but to no avail. I guess that's it. Any suggestions? Has no one encountered this? The game has always played perfectly before, onthe same computer.
