Bill Barretta

Gonzo is challenged to spend one night in The Haunted Mansion on Halloween night in this Muppets one-off special.

The beloved creations of Jim Henson, The Muppets, and author Robert Louis Stevenson, Treasure Island, collide in this family-friendly retelling of the great high-seas adventure tale.

When Gonzo's breakfast cereal tells him that he's the descendant of aliens from another planet, his attempts at extraterrestrial communication get him kidnapped by a secret government agency, prompting the Muppets to spring into action.

The Muppets return for this Disney+ series featuring a wealth of celebrity guest appearances including Aubrey Plaza, Seth Rogen, RuPaul, and Danny Trejo.