Bet you can't guess how many people make up the majority of the Cast of The Simpsons.

Meet the real humans who do all the voices on The Simpsons.

There are a few characters missing (like Troy McClure, you may remember him from such self-help videos as “Smoke Yourself Thin”, and “Get Confident, Stupid”), but it’s pretty impressive to see just how many characters each person plays.

In the top left hand corner is Dan Castellaneta, top right is Hank Azaria, then Harry Shearer below them on the left, Julie Kavner on the right, Yeardley Smith bottom left and Nancy Cartwright bottom right.

The actors behind The Simpsons

Hey, while we’re at it, let’s go through some of the best Simpsons quotes of all time: