This is one of my favorite Christmas specials. Henson found a clever way to gather all of his different muppets together. The music is beautiful and memorable. The scenery is well done. Doc seems to step out of his brief roles in "Fragile Rock" well. Comical touches are even well placed. (Especially when poor Fozzie finds out that his own mother is friends with the two people who heckle him every chance they get.)