Arthur

Joan Rivers lends her voice as Francine's sharp-tongued grandma, Bubba, in this episode about family traditions and communal celebration.

Lance Armstrong makes a special trip to Elwood City in this episode about bicycling and good citizenship.

D.W. is panicked when a "Scary Clown" virus ruins the Read family computer. Who will take care of her virtual Netkitin pet?

Brain dreams of being the first to spot a rare bird species called the green-tailed grebe. When Mr. Ratburn starts a bird-watching club at school, Brain is panicked!

Buster is obsessed with the extended DVD version of the epic film "The Chronicles of Ahmayzzia," with 1001 hours of behind-the-scenes footage!

Muffy will do anything to have a gigantic Dream Bouncy Castle at her party, or so she thinks. When her favorite cherry tree is cut down to make room for the castle in her yard, she starts to have regrets.

Brain is always taking the fun out of Fern's storytelling by correcting her facts. She decides to teach him a lesson by spinning a tall tale that he can't help but believe.

It's the hottest day in Elwood City, when a total blackout leaves its residents without any electricity. Will Arthur and DW survive without AC and TV?

Buster heads off to summer camp reluctantly, worried that he won't know anyone.

Francine is excited for Mr. Ratburn's coolest assignment yet - he's asked them to design their very own model cities!