The Beast Is Unleashed in the First Teaser For M. Night Shyamalan's Glass

You might think you're ready for M. Night Shyamalan's Glass, but are you? Really? Because the first teaser for the third film in the series — which includes 2000's Unbreakable and 2016's Split — is only 15 seconds long, but it's more than enough to send a few chills down your spine.

The clip, though brief, features James McAvoy's Kevin Wendell Crumb casting an ominous glance at the camera through a pane of shattered glass, as his other personalities (Patricia, The Beast) flash in bursts around him. The film will follow Bruce Willis's David Dunn as he goes after Crumb, while also contending with Samuel L. Jackson's manipulative Elijah Price (code name: Glass).

There's no sign of Willis, Jackson, or costars Anya Taylor-Joy, Spencer Treat Clark, and Charlayne Woodard in the teaser, but we have a feeling the full trailer, which drops on Friday, will shade in more details about the explosive upcoming film.