An estranged brother and sister reunite at their father's funeral and make a spur of the moment decision to fulfill their childhood dream of driving across Mexico on their old motorbikes.

在这部感人的喜剧中，一个脾气暴躁的男人在圣诞节被诅咒，一年后醒来，却发现他注定要一遍又一遍地重温平安夜。