Gary Cahuenga, a dummy without a ventriloquist, is found after forty years stuck in an old trunk. The Muppets, with the help of Penn and Teller, must help Gary adjust to his new surroundings, as well as to make new friends at KMUP. Lori Fetrick, Raye Hollitt, Evander Holyfield, and Kathy Najimy make cameo appearances.