Everyone/Sesame Street Season 9

Cast

 * Barney (from Barney and Friends) as Big Bird
 * Sheldon J. Plankton (from SpongeBob SquarePants) as Oscar the Grouch
 * Fozzie Bear (from The Muppets) as Bert
 * Kermit the Frog (from The Muppets) as Ernie
 * Big Mouth (from Peg + Cat) as Cookie Monster
 * Olie Polie (from Rolie Polie Olie) as Grover
 * Izzy (from Jake and the Never Land Pirates) as Prairie Dawn
 * Gonzo (from The Muppets) as Count von Count
 * The Ferocious Beast (from Maggie and the Ferocious Beast) as Snuffy
 * Sam the Eagle (from The Muppets) as Herry Monster
 * Dr. Teeth (from The Muppets) as Guy Smiley
 * Mr. Scatterbrain (from The Mr. Men Show) as Sherlock Hemlock
 * Timon and Pumbaa (from The Lion Guard) as Two-Headed Monster
 * Mr. Charming (from Little Charmers) as The Amazing Mumford
 * Strong Mad (from Homestar Runner) as Frazzle
 * Mike Wazowski (from Monsters, Inc.) as Biff
 * Sulley (from Monsters, Inc.) as Sully
 * CowBella (from Pajanimals) as Gladys the Cow
 * Marvin (from Marvin the Tap-Dancing Horse) as Fred the Wonder Horse
 * Swiper (from Dora the Explorer) as The Big Bad Wolf
 * Peep, Chirp and Quack (from Peep and the Big Wide World) as The Three Little Pigs
 * Space Boy and Space Dog (from Rolie Polie Olie) as The Martians
 * Buddy Tyrannosaurus (from Dinosaur Train) as Little Bird
 * The Lorax (from The Lorax) as Mr. Johnson
 * Connor (from PJ Masks) as Little Chrissy
 * Amaya and Greg (from PJ Masks) as The Alphabeats
 * Beanie Hawaii (from Beanie Babies) as Little Jerry
 * Beanie House Rock (from Beanie Babies) as Big Jeffy
 * Bearning Love (from Beanie Babies) as Chrissy
 * Heartbear Hotel (from Beanie Babies) as Rockin' Richard
 * Pingu (from Pingu) as Maurice Monster
 * Warloworth Q. Weasel (from The Noddy Shop) as Harvey Monster
 * Skully (from Jake and the Never Land Pirates) as Poco Loco
 * Schroeder (from Peanuts) as Don Music
 * Big Bird (from Sesame Street) as Kermit the Frog
 * King Roland II (from Sofia the First) as Gordon
 * Queen Miranda (from Sofia the First) as Susan
 * Pops (from The Muppets) as Mr. Hooper
 * Shaggy (from Scooby-Doo) as Bob
 * Miles Callisto (from Miles from Tomorrowland) as David
 * Marge Simpson (from The Simpsons) as Luis
 * Homer Simpson (from The Simpsons) as Maria
 * Dora (from Dora the Explorer) as Buffy
 * Queen Martha (from Mike the Knight) as Olivia
 * Velma (from Scooby-Doo) as Linda