Grimm: Episode 3x07 "Cold Blooded" & Episode 3x08 "Twelve Days of Krampus" Promo (HD) (2-hour Fall Finale)

Here's a promo from next week's 2-hour fall finale, episode 3x07 "Cold Blooded" and episode 3x08 "Twelve Days of Krampus". It looks like these are both going to be really awesome episodes. :)