Superheroes

A list of Muppets as superheroes.

The Muppet Show

 * Episode 419 - In honor of Lynda Carter's appearance on the show, Scooter has ordered a correspondance course: "How To Be a Superhero." Taking part in the antics, and seen in superhero garb are Scooter, Fozzie, Lew Zealand, Link, Rizzo and Gonzo. The episode also includes a sketch with Super Sheep, and Statler as Money Man. Finally, a main staple of the show is Miss Piggy as WonderPig.
 * Episode 418 - When Christopher Reeve is the guest on The Muppet Show, Piggy's dressing room is all decked out in Superman memorabilia. Reeve is also seen hanging out backstage reading superhero comic books with a group of rats, one of which (probably Rizzo) he refers to as Super Rat.

Muppet Magazine

 * In the Helen Slater issue, Piggy appears as SuperMoi.
 * Beaker appears as Super Beaker in the Christopher Reeve issue.
 * Beaker is also seen in a comic from a Muppet Magazine issue as a different version of superhero brought on b one of Bunson's chemical mixtures.

Sesame Street

 * SuperGrover (and SuperGrover's Mommy)
 * Big Bird
 * Natasha appears as SuperBaby in an "Elmo's World" segment.
 * Oscar
 * Ernie has appeared on German Sesamstrass merchandising as a superhero, and a a secret identity with Clark Kent-like glasses.

Others

 * Kermit and Piggy appear together as Lois Lane and Superman in a 1980s calendar.