As the game reaches its end, Clyde throws one additional hurdle at you: we see a coffin that's being pumped full of the green alien goo, leading to Nazi zombie Chef making an appearance, to the surprise, horror and hilarity of everyone. Stone and Parker evidently couldn't resist taking another dig at the now-departed Isaac Hayes, though he is redeemed slightly in that he tries to fight the zombification temporarily, until you're forced to turn him into a bloody stump with the Nagasaki.