Dan Stevens is reuniting with Adam Wingard for 'Onslaught'. The filmmaker, 41, and ‘Downton Abbey’ actor, 42, who worked together on the 2024 action sci-fi picture ‘Godzilla x Kong: The New Empire’, as well as the 2014 nail-biter ‘The Guest’, are reuniting for Adam’s new project that is described as a gonzo action horror thriller.