If the worst day of your life consisted of accidentally killing your girlfriend with an axe, chain-sawing your own arm off, and watching in horror as your closest friends were devoured by a zombified Nazi battalion.
Meet Gary. He just married Samantha, the woman of his dreams. There's one problem, his stepson is the antichrist. Adam Scott and Evangeline Lilly star in the Netflix horror comedy on Netflix in September 1, 2017.