The Muppet ShowTV · 1976Kermit the Frog, Waldorf, Rowlf the Dog, Link Hogthrob, The Swedish Chef, Dr. Teeth, The Newsman
Fraggle RockTV · 1983Cantus the MinstrelCantus the Minstrel, Convincing John, Additional MuppetsConvincing John (voice, uncredited)Convincing John
The Muppet MovieMovie · 1979Dr. TeethLink HogthrobSwedish ChefKermit the FrogWaldorfDoc Hopper's MenRowlf
The Muppets Take ManhattanMovie · 1984GrannyKermit the FrogRowlfDr. TeethWaldorfSwedish ChefErnieHorse & Carriage RiderLink HogthrobThe Newsman
The Great Muppet CaperMovie · 1981Rowlf the DogDr. TeethWaldorfSwedish ChefThe Muppet NewsmanZekeMan in Dubonnet ClubKermit the Frog
