• Elmo as Homestar Runner
  • Carl (from The Aquabats! Super Show!) as Strong Bad
  • Little Bird as The Cheat
  • Oscar the Grouch as Strong Mad
  • Herry Monster as Strong Sad
  • Big Bird as Pom Pom
  • Rosita as Marzipan
  • Grover as Coach Z
  • Hoots the Owl as Bubs
  • Cookie Monster as The King of Town
  • Untalkative Bunny (from Untalkative Bunny) as The Poopsmith
  • Olie Polie (from Rolie Polie Olie) as Homsar