After over five decades, the classic "Rudolph, The Red-Nosed Reindeer" is moving. Since 1972, the holiday special has aired annually on CBS. Before that, it ran on NBC from it's debut in 1964 through 1971. This year, Rudolph returns home to the network that first aired him. The stop-action classic will once again air on NBC on Friday, December 6 at 8 pm.