Season 24

Season 24 aired from December 11, 2004 to May 9, 2005. It is the first season to use new voices.

Episodes

 * 1) "Dr. Nooooooooooooo!" - December 11, 2004
 * 2) "Ring Around the TV" - December 12, 2004
 * 3) "The Mother, Son, Father and Daughter of Whangs; Mud" - December 21, 2004
 * 4) "On Todd, On Larry, On Claudia, On Mom and Dad!" - December 25, 2004
 * 5) "Woo-Hoo!" - January 10, 2005
 * 6) "Zip-a-dee-D'oh!-dah" - January 24, 2005
 * 7) "Treehouse of Doom XI" - February 2, 2005
 * 8) "Claudia and the Temple of Love; The Chronicles of DVDs" - February 14, 2005
 * 9) "iTod; The Whisperer" - February 21, 2005
 * 10) "Hurricane Hunters; The Porcu[D'oh!]pine Show" - March 1, 2005 (aired on SNT)
 * 11) "Derailla: The Next Generation" - March 4, 2005
 * 12) "Shrink-Mart" - March 17, 2005
 * 13) "PBS: Impossible - Part 1" - May 5, 2005
 * 14) "PBS: Impossible - Part 2" - May 9, 2005

DVD Premeires

 * 1) "Todd and Larry in A Monster Hunting Adventure" - June 17, 2005

Characters introduced

 * PBS
 * Kelly Hu
 * Oda McLarrida
 * Oprah Winfrey
 * Anna