The Muppet Knows a Lot About Christmas!

Cast

 * The Cat In The Hat - Dr. Teeth
 * Nick - Jet (Ready Jet Go)
 * Sally - Mindy (Ready Jet Go)
 * Thing One & Thing Two - Roary the Racing Car & Train (Roary the Racing Car/The Magic Roundabout/Doogal)
 * Fish - Bob the Builder
 * Thingamajigger - Kool Aid Car
 * Nick's Mommy - Celery
 * Nick's Daddy - Carrot
 * Sally's Mommy - Dr. Rafferty
 * Sally's Daddy - Mr. Peterson
 * Ralph - Xavier
 * Ralph's Mommy - Yadina
 * Ralph's Daddy - Brad
 * Elephants - Tutter & The Tutter Family
 * Dolphins - Dora and Friends
 * Crabs - PBS Kids Mascots Characters
 * Fifi - Zoe (Sesame Street)