Four lifelong friends, Greyson, Sloane, Henry and Callie, convene for their last college winter break before entering the dreaded "real world". But when Sloane unexpectedly reveals that her family is moving after the holiday, the pressure for a final, perfect Christmas together snowballs into a collision of looming feelings and past regrets. Greyson grapples with whether he should snuff out the torch he's carried for Sloane since grade school, or let it burn brighter than ever. Henry, who's...