[2] Based on the 2010 film How to Train Your Dragon, in-turn loosely inspired by the 2003 novel of the same name, the short takes place in the middle of preparing for the Viking winter holiday.

Jay Baruchel, Gerard Butler, Craig Ferguson, America Ferrera, Jonah Hill, T.J. Miller, Kristen Wiig, and Christopher Mintz-Plasse all reprise their roles from the original film.

During the ensuing Snoggletog celebration, Toothless returns with Hiccup's lost helmet, which he had dropped into the sea earlier; the two enjoy a heartfelt reunion.

It was re-released on DVD on October 1, 2013 along with Shrek the Halls, Merry Madagascar, Kung Fu Panda Holiday, and The Croods.

The short was released again on Blu-ray and DVD on October 15, 2019 by Universal Pictures Home Entertainment, this time as part of the DreamWorks Ultimate Holiday Collection set.