Jack Frost is a 1979 Christmas, Winter, and Groundhog Day stop motion animated television special produced by Rankin/Bass Productions. It was directed by Jules Bass and Arthur Rankin, Jr., written by Romeo Muller, narrated by Buddy Hackett, and starring the voices of Robert Morse, Debra Clinger, and Paul Frees. The special premiered on NBC on December 13, 1979, and tells the tale of Jack Frost and his adventures as a human. It airs annually on AMC as part of its Best Christmas Ever programming block.