Is Wilzig still Alive or not? Let me tell you.. During the big shootout, The Ghoul, played by an unrecognizable Walton Goggins, mows down plenty of people in spectacular fashion. But the tone shifts when CX404 attacks him, with The Ghoul stabbing the pooch. It'd be easy to assume the dog dies right then and there, but when he goes back to the battlefield, the dog can be seen breathing. The Ghoul then brings the pup inside and injects her with a Stimpak. The dog whimpers, showing how she never died but merely suffered a serious injury. The Stimpak works wonders, with the dog back in good shape and now a faithful companion to The Ghoul. It may seem weird for CX404 to be loyal to The Ghoul after he stabbed her, but healing her seems to have won her over. She then follows The Ghoul around The Wasteland as they try to find Siggi Wilzig (Michael Emerson) ... or what's left of him, at least.