Doomed to Repeat It

"Doomed to Repeat It" is the second segment of Episode 18 of Yin Yang Yo!

Synopsis
Yin and Yang are bickering on how best to defeat Carl during his latest attack on the city. Since Yin and Yang refuse to listen to Master Yo about working together, Master Yo decides the only way they're going to learn how to work together is if they're forced to live through history and see the mistakes previous Woo Foo Warriors have made.