What do Santa Claus and Satan have in common? They may both be figures of great cultural significance (who like to wear red), but otherwise they are completely different in all respects. Except, of course, they have quite similar letters in their names. But honestly, nobody would ever mix those two up! Well, until the invention of autocorrect.

When an administrative error at the celestial Post Office sends Christmas preparations into disarray, Santa must rally the whole North Pole crew to find the missing letters and make everybody’s Christmas dreams come true! Unfortunately, the accidental recipient of the letters (with a name oh-so-similar to Santa) has other ideas. It’s up to a plucky gang of non-orphans and a pair of useless angels to save the day, and help Santa and Satan realise that maybe they aren’t so different after all.