This magical little romcom has something extra - real comedy. It takes a standard Christmas movie formula, down to Lacey Chabert, the queen of Christmas low budget romance movies that are made for television, and levels it up with 1) Dustin Milligan (the hottie from Schitt's Creek, but hopefully soon to be recognized from much more, with his own comedy bonafides) as the romantic interest, and he is several grades above the usual tv movie actor fare. 2) Two of the main characters from massive award winning comedy hit Brooklyn Nine Nine, with "Judy" from that show now the comedic sheriff, who steals every scene, and his deputy "Charles" (who was lead Andy Samberg's trusty sidekick) - both of these actors are comedians well respected in the comedy world and you certainly don't expect to see them pulling their B99 hilarity in a film about a real life snowman! 3) The rest of the cast is charming, as well, and here they're given a bit better material (script/dialog) to work with than in the standard formulaic Xmas movie scripts (which, to be fair, are entertaining for the rate and speed in which Hallmark is pumping them out). So this improved script also helps raise Frosty to lofty heights, with this film up in the clouds looking down on Christmas films of yore.
It's surprising that Netflix would even go near this genre, since Hallmark loyalists are truly loyal, and their shtick is beloved. But I suspect that everyone who loves Christmas films will appreciate this one just a bit more than the others. Very sweet - do more of this, Netflix, and it wouldn't kill you to make a Hanukkah one!