The Swedish Chef / Pepe the King Prawn / Big Mean Carl / Bobo / Bubba the Rat / Dr. Teeth / Howard Tubman / Swedish Chef (6 episodes, 2020)
Dr. Bunsen Honeydew / Gonzo / Chip the I.T. Guy / Beauregard / Waldorf / Zoot (6 episodes, 2020)
Miss Piggy / Fozzie Bear / Animal / Cactus / Mean Mama / Mole / Sam the Eagle (6 episodes, 2020)
Joe the Legal Weasel / Walter / Beepalyzer / Chicken / Foo-Foo / Jeff the Penguin / Link Hogthrob / Robin the Frog / Statler (6 episodes, 2020)
Beaker / Scooter / Janice / Miss Poogy / Penguin (6 episodes, 2020)
Kermit the Frog / Uncle Deadly / Cactus / Camilla / Chicken / Floyd Pepper (6 episodes, 2020)
Beverly Plume / Beak-R / Brie / Elena Penguin / Esther / Margaret / Mary / Priscilla / Rosie Sheep / Screaming Goat / Some Bunny / Yolanda the Rat (6 episodes, 2020)
Miss Stephens (6 episodes, 2020)
Linda Cardellini (6 episodes, 2020)
Taye Diggs (6 episodes, 2020)
Announcer (2 episodes, 2020)
Roy Choi (1 episode, 2020)
Self (1 episode, 2020)
RuPaul (1 episode, 2020)
Customer Service (1 episode, 2020)
Marina Michelson (1 episode, 2020)
Giuseppe Losavio (1 episode, 2020)
Aubrey Plaza (1 episode, 2020)
Seth Rogen (1 episode, 2020)
Pizza Delivery Person (1 episode, 2020)
Game Show Contestant (1 episode, 2020)
Carlina (1 episode, 2020)
Matthew (1 episode, 2020)
Computer (1 episode, 2020)
Themselves (uncredited) (6 episodes, 2020)