The Simpsons are a very quirky family. Everyone in the Simpsons universe is either yellow or brown. In the family, there is the alchoholic father Homer, the clean-freak perfectionist wife Marge, the genius daughter Lisa, the trouble-making son Bart, the pacifier sucking baby Maggie, the not-so-innocent dog, Santa's Little Helper, and the running gag, the cat that always dies. Over the show the family has gotten 3 new cats. The show follows their bizarre adventures through over 500 episodes.