On the last day on Earth, one woman goes on a journey through LA to make it to her last party before the world ends, running into an eclectic cast of characters along the way.
圣诞老人（J·K·西蒙斯 饰）被神秘绑架，北极安保主管（道恩·强森 饰）不得已与全世界最臭名昭著的赏金猎人（克里斯·埃文斯 饰）展开合作，他们寻遍全球、打遍天下，力求拯救圣诞节。
