When Santa’s (Schwarzenegger) iconic red bag is stolen by a rogue elf with a grudge (Awkwafina), Christmas is suddenly at risk. With his biggest night of the year fast-approaching, Santa recruits a thief (Ritchson) from his ‘Naughty List’ who quickly assembles a crew of criminally skilled misfits — with a little help from elves and reindeer — to pull off the most unexpected heist of their lives.