Surviving Christmas with a big family is difficult enough, but the holiday horror film Unholy Night is inviting undead relatives to the festivities.

Writer-director Michael Gabriele makes his feature debut on the project, which recently wrapped production in Prince Edward Island, Canada.

Variety has learned that Blue Finch Films has acquired the worldwide sales rights, excluding Canada, and will launch sales at the European Film Market in Berlin next week.

The film centers on Gino, whose traditional Italian family Christmas Eve celebration descends into chaos when his deceased grandmother returns...