Brutus (voice)
Yolanda Steel (voice) (uncredited)
Gonzo (voice) (uncredited)
Kermit the Frog / Swedish Chef / Rowlf the Dog / Link Hogthrob (voice) (uncredited)
Janice / Scooter / Statler (voice) (uncredited)
Dr. Julius Strangepork / Robin the Frog / Lew Zealand (voice) (uncredited)
Dr. Julius Strangepork (voice) (uncredited)