 Jim HensonSelf / Kermit / Rowlf / Dr. Teeth / Waldof / Swedish Chef / Pig | Self / Kermit / Rowlf / Dr. Teeth / Waldof / Swedish Chef / Pig |
 Frank OzMiss Piggy / Fozzie Bear / Animal / Sam the Eagle (voice) | Miss Piggy / Fozzie Bear / Animal / Sam the Eagle (voice) |
 Jerry NelsonFloyd Pepper (voice) | Floyd Pepper (voice) |
 Richard HuntScooter / Janice / Statler / Sweetums / Pig (voice) | Scooter / Janice / Statler / Sweetums / Pig (voice) |
 Dave GoelzThe Great Gonzo / Zoot / Pig (voice) | The Great Gonzo / Zoot / Pig (voice) |
 Steve WhitmireMuppet Performer / Self | Muppet Performer / Self |
 Kathryn MullenMuppet Performer (voice) | Muppet Performer (voice) |
 Peter MatzSelf | Self |
 Gary OwensSelf | Self |
 Paul WilliamsSelf | Self |
| KKenny AscherSelf | Self |
 Johnny MathisSelf | Self |
 Rita MorenoSelf | Self |
 Dick Van DykeSelf | Self |
 Steve AllenSelf (uncredited) | Self (uncredited) |
 Loni AndersonSelf (uncredited) | Self (uncredited) |
 Carol ArthurSelf (uncredited) | Self (uncredited) |
 Burt BacharachSelf (uncredited) | Self (uncredited) |
 Anne BancroftSelf (uncredited) | Self (uncredited) |
 Candice BergenSelf (uncredited) | Self (uncredited) |
 Frances BergenSelf (uncredited) | Self (uncredited) |
| KKris BergenSelf (uncredited) | Self (uncredited) |
 Mel BrooksSelf (uncredited) | Self (uncredited) |
 LeVar BurtonSelf (uncredited) | Self (uncredited) |
 Gary BuseySelf (uncredited) | Self (uncredited) |
 Red ButtonsSelf (uncredited) | Self (uncredited) |
 Ruth BuzziSelf (uncredited) | Self (uncredited) |
| AAllan CarrSelf (uncredited) | Self (uncredited) |
 James CoburnSelf (uncredited) | Self (uncredited) |
 Shera DaneseSelf (uncredited) | Self (uncredited) |
