The Simpsons:
Season:     28     / Episode:     15    
The Cad and the Hat

South Park is an American animated television series created by Trey Parker and Matt Stone for the Comedy Central television network. Intended for mature audiences, the show has become famous for its crude language, surreal, satirical, and dark humor that lampoons a wide range of topics. The ongoing narrative revolves around four boys—Stan Marsh, Kyle Broflovski, Eric Cartman and Kenny McCormick—and their bizarre adventures in and around the titular Colorado town.

It tells the story of the overly protective clownfish Marlin, who along with a regal tang called Dory, searches for his son Nemo. Along the way he learns to take risks and that his son is capable of taking care of himself.

Bart's interest in piano lessons surges when he sees the instructor is a beautiful young woman, while Homer tries to keep Marge from finding out he has lost the final two original hairs on his head. Guest stars: Jane Krakowski and Justin Bieber