The Muppets Halloween Adventure (TV Special)

 is an hour-and-a-half Halloween special featuring the Muppets. It runs about 57 minutes long.

Muppets (speaking)
Kermit, Miss Piggy, Fozzie Bear, Gonzo, Scooter, Animal, Rowlf, Rizzo, Pepe the King Prawn, Walter, Constantine, Dr. Teeth, Floyd Pepper, Zoot, Janice, Swedish Chef, Sam the Eagle, Statler and Waldorf, Dr. Bunsen Honeydew, Beaker, Beauregard, Lew Zealand, Robin, Camilla, Crazy Harry, Link Hogthrob, Dr. Julius Strangepork, Pops, Nigel, Lips, 80's Robot, The Newsman, Sweetums, Big Mean Carl, Uncle Deadly, Andy and Randy, Bobo the Bear

Background Characters (non-speaking)
Annie Sue, Mildred, Wayne and Wanda, Bobby Benson and his Babies, Marvin Suggs and his Muppaphone, Bill, Gil, Goggles, Thog, The Mutations, Behemoth, Pokey, Monkeys, Chickens, Penguins, Rabbits, Frogs, Pigs, Rats, Sheep, Cows, Goat, Horse, Crocodile, Shark, Atrics Drummer, Atrics Tuba Player, Captain Pighead, Miss Poogy, Spamela Hamderson, Howard Tubman, Carter, Croaker, Afghan Hound, Frackles, Beautiful Day Monster, Luncheon Counter Monster, Droop, Blustering Bellowpane Monster, Mo Frackle, Bertha, Angel Marie, Black Dog, Spotted Dick, Walleye Pike, Old Tom, Calico, Blind Pew, Real Old Tom, Dead Tom, Mahna Mahna, Snowths, Thingy-Thing, Ghosts, Guffrey the Vulture

Rebuilt Muppets (speaking)
Timmy Monster, Dog Lion, Gorgon Heap, Gladys the Cafeteria Lady, Clifford, Dr. Phil van Neuter, Johnny Fiama and Sal Minella, Digit, Beard

Rebuilt Background Characters (non-speaking)
Poison Cackler, Mean Mama, Miss Kitty, Flower-Eating Monster, Mulch, the Triple-Header, Shaky Sanchez, Koozebanian Phoob, Male and Female Koozebanians, Baby Koozebanians, the Fazoobs, George the Janitor, Hilda, Brewster, J.P. Grosse, Louis Kazagger, Fletcher Bird, Whatdyasay Bird, Forcryingoutloud Bird, Ohboy Bird, Ohreally Bird, Youknow Bird, Righton Bird, Baskerville, Lenny the Lizard, T.R. Rooster, Beggar, Aretha, Brool the Minstrel, Murray the Minstrel, Mr. Curly Twirly, Mudwell Mudbunny, Begoony, Inkspots, Wander McMooch, Wolf, Snakes, Blotch, Jacques Roach