"Apocalypse Cow"

Airing Sunday, April 27, 2008:

After Bart joins the 4-H club, he and Lisa save a cow, Lou, from going to the slaughterhouse and give it to Mary, a farm girl (guest voice Zooey Deschanel). Her father mistakenly believes it to be a token of marriage, prompting Homer and Marge to attempt break the two up and save the cow.

"Any Given Sundance"

Airing Sunday, May 4, 2008:

When Lisa creates a hit documentary about her family for a school project and enters it into the Sundance Film Festival, Homer, Bart and Marge become embarrassed by the candid behind-the-scenes look at their lives, leading them to capture John C. Reilly and Jim Jarmusch, who guest star as themselves.