According to Comicbook.com, For those looking to get into the holiday spirit it's hard the classic animated film Frosty the Snowman will air on CBS tonight.The classic cartoon will be airing at 8:00 pm, and his adventures will continue at 8:30 pm when CBS will air the film Frosty Returns. The original Frosty movie follows several children who discover a magical top hat that brings Frosty the Snowman to life.