The Simpsons Se21 Ep08 O Brother, Where Bart Thou?

O Brother, Where Bart Thou? is the eighth episode of Season 21, which aired on December 13, 2009. The episode was written by Matt Selman and directed by Steven Dean Moore. Peyton Manning, Eli Manning, Cooper Manning, Smothers Brothers, Kim Cattrall, Huell Howser and Jordan Nagai guest starred in this episode.

When Lisa tells Bart he’ll never have the special bond that she has with Maggie because he doesn’t have any brothers, he tries to get Homer and Marge to make him a baby brother, but when that doesn’t work, he goes to the orphanage – where a young boy follows him home.