 Jerry Nelson performed Piggy in 1974 for a brief appearance on "Herb Alpert & the Tijuana Brass".Fran Brill performed Piggy for "", a pilot for "The Muppet Show".Kevin Clash and Peter Linz puppeteered Piggy for most of the filming of "Muppet Treasure Island" and "Muppets from Space", respectively; Oz dubbed Piggy's voice in post production.