Muppets from Space (1999)
Overview
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 to rescue their friend.
Cast
Dave Goelz, Steve Whitmire, Bill Barretta, Jerry Nelson, Brian Henson, Kevin Clash, Frank Oz, Jeffrey Tambor