Hellmouth

Hellmouth is a 2014 Canadian horror film that was directed by John Geddes, based on a script written by Tony Burgess. The film had its world premiere on 17 October 2014 at the Toronto After Dark Film Festival and stars Stephen McHattie as a grave-keeper that finds himself traveling to hell to save the soul of a beautiful woman. Funding for Hellmouth was partially raised through an Indiegogo campaign.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.