This moonbase module won best moonbase at Brickfest 2005. The scene shows a nuclear reactor core that has melted down and cracked, and caused the staff of the reactor to turn into zombies and start destroying everything.
It's basically post-apoc zombie before it became cool. Go me for trendsetting.
It also is the pinnacle of my moonbase building, combining all of my favorite techniques: sculpture as detailing, 1x2 bricks to make curved walls, Bramspheres, and comical carnage.