Claire's Mom
Santa Claus
Kermit the Frog / Rizzo the Rat / Statler / Beaker (voice)
Claire
Taxi Driver
The Great Gonzo / Waldorf / Dr. Bunsen Honeydew / Zoot (voice)
Pepe the Prawn / Swedish Chef / Rowlf / Dr. Teeth / Bobo the Bear / Husband Pigeon (voice)
Himself (as Mayor Michael Bloomberg)
Fozzie Bear / Miss Piggy / Animal / Sam the Eagle (voice)
Floyd Pepper / Lew Zealand / Crazy Harry / Robin the Frog / Son Pigeon / Additional Muppets (voice)
Scooter / Janice / Additional Muppets (voice)
Officer Meany
Postal Worker
Beaker's Girlfriend
Mobster
Mobster
Joy
Elf
Additional Muppets (voice)
Additional Muppets (voice)
Wife Pigeon / Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Sweetums / Additional Muppets (voice)
Additional Muppets (voice)
Additional Muppets (voice)
Sweetums / Additional Muppets (voice)
Dancer
Dancer
Dancer
Dancer
Dancer
Dancer
Postal Dancer
Holiday Commuter
Postal Customer
Additional Voices
Mailman