Season 4 (2010-2015)

Episodes

 * Restraunt
 * A very awesome Christmas
 * Super Spies
 * Olympics
 * Show
 * DJ Lance's Super Music and Toy Room
 * Shopping
 * Day Camp
 * Dinosaur
 * Mermaids
 * Quest

Guest Stars

 * Rocket from the Crypt
 * Bill Hader
 * I'm from Barcelona
 * MCR
 * Lesile Hall
 * Mark Mothersbaugh
 * Busy Phillips
 * Anne Heche
 * Maddie Fretz
 * Jason Bateman
 * Yelle
 * the Wiggles
 * Mark Linn Baker
 * Peter Bjorn and John
 * Erykah Badu
 * Biz Markie
 * Bootsy Collins
 * The Roots
 * Justin Roiland
 * Matthew Gray Gubler