The Simpsons
Bart's Comet
S6 E14:
As punishment for a prank, Bart must assist Principal Skinner with his astronomy. He discovers a comet, whichturns out to be on a collision course with Earth. Springfield residents pile into Ned Flanders' bomb shelter,but when there isn't enough room inside, they pile out – and watch the underwhelming comet destroy only the bomb shelter, nothing else.