Inspired by Mickey Guyton’s song of the same name, “Heaven Down Here” tells the story of four disparate people who find themselves stranded in a local diner on Christmas Eve…

Maya and Alex, old friends from high school, work together over Christmas to sell his uncle’s Mexican bakery famous for its gingerbread cookies that the patrons believe grants wishes.

A series of mob style executions are taken care of by a female assassin (super-tough, of course) who sort looks like a mingling of Melanie Griffith in “Body Double” and…