The only problem? Liam isn't a very strong speller and addresses the letter to Satan (Jack Black) instead. Satan, who never gets letters from kids, is flattered and goes to meet Liam. Hijinks ...

Now, a decade after last working together on "Dumb and Dumber To" in 2014, the Farrelly Brothers are back together for a subversive new holiday film starring Jack Black. Black plays Satan ...