Sesame Street Stays Up Late/Robots

Cast

 * Grover as Rodney Copperbottom (both are blue)
 * Big Bird as Fender
 * Zoe as Piper
 * Snuffy as Crank
 * Telly Monster as Lug
 * Hoots the Owl as Diesel
 * Rosita as Aunt Fanny
 * Elmo as Wonderbot
 * Count von Count as Herb Copperbottom
 * Tiffy as Lydia Copperbottom
 * Cookie Monster as Bigweld
 * Prairie Dawn as Cappy
 * Oscar the Grouch as Ratchet
 * Mrs. Grouch as Madame Gasket
 * Uncle Hank as Ratchet's Dad
 * Moishe Oofnik as Mr. Gunk
 * Tita as Loretta Geargrinder