“Frosty the Snowman,” the beloved animated holiday classic, airs tonight at 8:30 p.m. Eastern on NBC. The show follows the iconic cartoon adaptation of “How the Grinch Stole Christmas.

Thieves have stolen original artwork used in the animated film The Snowman. At least 18 animation cels worth a total of £20,000 were taken from the film's central London production headquarters.

"Frosty the Snowman" also has some variations to it with the original coming out in 1969 followed by the 1976 animated sequel "Frosty's Winter Wonderland." "Frosty Returns" came out in 1992 and ...