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, Annie Sue, Mildred, Wayne and Wanda, Bobby Benson and his Babies, Marvin Suggs and his Muppaphone, Pops, Nigel, Lips, 80's Robot, Sweetums, Thog, The Mutations, Behemoth, Big Mean Carl, Pokey, Andy and Randy, Bobo the Bear, 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, Uncle Deadly, 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)
Dog Lion, Timmy Monster, Gorgon Heap, 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, Gladys the Cafeteria Lady, Louis Kazagger, Clifford, Dr. Phil van Neuter, Johnny Fiama and Sal Minella, 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, Wander McMooch, Wolf, Snakes, Digit, Beard, Blotch