Cast[]
- Elmo - Tim Templeton (The Boss Baby)
- Zoe - Staci (The Boss Baby)
- Blanket - Itself
- Big Bird - Barney
- Ernie - Stimpy
- Bert - Ren Hoek
- Telly - Arthur
- Grover - Spongebob
- Oscar the Grouch - Satan (South Park)
- Cookie Monster - Hamm (Toy Story)
- Count Von Count - BJ
- Rosita - Francine (Arthur)
- Prairie Dawn - Maisy Mouse
- Baby Bear - Yogi Bear
- Huxley - Mr. Burns
- Grizzy - J (Alphablocks)
- Bug - Thomas the Train
- The Pesties - Mickey, Minnie Donald, Daisy, Goofy, Pluto, Flicker, Squeeze, and Tracker (Mickey Mouse Clubhouse, Handy Manny, and Paw Patrol)
- The Queen of Trash - Marina ( The Fresh Beat Band)
- Humongous Chicken - Twist (The Frish Beat Band)
- Alarm Clock Bird - Shout (The Fresh Beat Band)
- Grouch Mayor - Moose A Moose
- Grouchland Citizens - The Backyardigans And The Wonder Pets
- Grouch Cop - Gil (Bubble Guppies)
- Grouch Jailer - Lincoln Loud (The Loud House)
- Bad Humor Man - Bot (Team Umizoomi)
- Grouch Ice Cream Customer - Timmy (Timmy Time)
- Laundromat Manager - Gonzo (The Muppets)
- Stuckweed - Kako (Oobi)
- Caterpillar - Nelson Muntz (The Simpsons)
Gallery[]