A24s Onslaught trailer is chilling stuff

The "28 Years Later" trailer called... By Shannon Connellan Shannon Connellan Senior Editor Shannon Connellan is Mashable's Senior Editor, General Assignments, based in London. She has been Mashable's UK Editor (and still manages the illustrious UK team) and Australia Editor, but emotionally, she lives searching for Exit 8. A Tomatometer-approved critic, Shannon writes about entertainment, tech, social good, science, culture, and Australian horror, and loves to nerd out with movie stars, filmmakers, and TV creators. Read Full Bio on July 27, 2026 Share on Facebook Share on Twitter Share on Flipboard A24's Onslaught trailer is a pretty rattling experience. Directed by Adam Wingard and written by Simon Barrett (the team behind You're Next, The Guest, and Blair Witch), the horror-action-thril