When 3 muppet fans learn that Tex Richman wants to drill under the muppet theater for oil Gary, Mary and Walter set out to find the muppets who have been split up for years so that they can put on one last show and save the muppet theater. Kermit now lives in his own mansion depressed in Hollywood, Gonzo is a high class plumber at Gonzo s Royal Flush, Fozzie performs with a tribute band called The Moopets , Miss Piggy is the plus-size fashion editor at Vogue Paris, and Animal is at a celebrity anger management rehab center in Santa Barbara.

Dorothy Gale lives with her Auntie Em and Uncle Henry in a trailer park in Kansas. Dorothy has dreams of becoming a famous singer, but when a tornado hits Kansas and Dorothy rushes to save Toto, her prawn (she couldnt afford a dog), she is whisked away to Oz where she meets the four witches (all played by Miss Piggy) and the Munchkins of Oz (the rats). On her way to see the Wizard, she meets the Scarecrow (Kermit), the Tin Thing (Gonzo), and the Cowardly Lion (Fozzie) who all wish to have something given by the wizard. On their way to Emerald City, they are captured by the Wicked Witch of the West (of course, Miss Piggy) and her flying monkeys (other muppets).