Episode: 3×08 (Season 3 Episode 08)
Name: A Very Supernatural Christmas
Originally Aired: Dec. 13, 2007

Plot: It’s Christmas and Sam and Dean look into the murders of people who were pulled through their chimney. While investigating, Sam learns that they are dealing with an Anti-Santa, a demon that has roots in pagan lore. When Dean wants to have an old-fashioned Christmas, Sam has flashbacks to a Christmas where he waited for his father to come home with one special gift.