![Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy](https://c8.alamy.com/comp/RBRH65/bruce-willis-as-david-dunnthe-overseer-in-glass-written-and-directed-by-m-night-shyamalan-photo-credit-universal-pictures-the-hollywood-archive-RBRH65.jpg)
Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy
![Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy](https://c8.alamy.com/comp/RBRH7X/bruce-willis-as-david-dunnthe-overseer-in-glass-written-and-directed-by-m-night-shyamalan-photo-credit-universal-pictures-the-hollywood-archive-RBRH7X.jpg)
Bruce Willis as David Dunn/The Overseer in "Glass," written and directed by M. Night Shyamalan. Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy
![from left) Writer-director M. Night Shyamalan and Bruce Willis, who plays David Dunn/The Overseer, on the set of "Glass."Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy from left) Writer-director M. Night Shyamalan and Bruce Willis, who plays David Dunn/The Overseer, on the set of "Glass."Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy](https://c8.alamy.com/comp/RBRH7J/from-left-writer-director-m-night-shyamalan-and-bruce-willis-who-plays-david-dunnthe-overseer-on-the-set-of-glassphoto-credit-universal-pictures-the-hollywood-archive-RBRH7J.jpg)
from left) Writer-director M. Night Shyamalan and Bruce Willis, who plays David Dunn/The Overseer, on the set of "Glass."Photo Credit: Universal Pictures / The Hollywood Archive Stock Photo - Alamy
![Lee Sargent ✏ on X: "Day 63 – Glass (2019): David Dunn / The Overseer "You're keeping him here without guards? I have to get out of here before he gets out." Lee Sargent ✏ on X: "Day 63 – Glass (2019): David Dunn / The Overseer "You're keeping him here without guards? I have to get out of here before he gets out."](https://pbs.twimg.com/media/ESLm2m_UcAEPykL.jpg:large)
Lee Sargent ✏ on X: "Day 63 – Glass (2019): David Dunn / The Overseer "You're keeping him here without guards? I have to get out of here before he gets out."
Rotten Tomatoes - The Mastermind, The Overseer and The Beast star in a new set of posters for Glass | Facebook
![Glass | Mr. Glass Tells The Overseer Plan | Film Clip | Own it now on 4K, Blu-ray, DVD & Digital - YouTube Glass | Mr. Glass Tells The Overseer Plan | Film Clip | Own it now on 4K, Blu-ray, DVD & Digital - YouTube](https://i.ytimg.com/vi/XzbrnjSFRck/maxresdefault.jpg)
Glass | Mr. Glass Tells The Overseer Plan | Film Clip | Own it now on 4K, Blu-ray, DVD & Digital - YouTube
![Glass on X: "Bruce Willis is The Overseer. Watch the new trailer for #GlassMovie Thursday. https://t.co/KVCXgNPiMJ" / X Glass on X: "Bruce Willis is The Overseer. Watch the new trailer for #GlassMovie Thursday. https://t.co/KVCXgNPiMJ" / X](https://pbs.twimg.com/media/DpBNqPZV4AE-KjX.png:large)
Glass on X: "Bruce Willis is The Overseer. Watch the new trailer for #GlassMovie Thursday. https://t.co/KVCXgNPiMJ" / X
![Why Is David Called “The Overseer” In 'Glass'? Bruce Willis's Character's New Persona Is Years In The Making Why Is David Called “The Overseer” In 'Glass'? Bruce Willis's Character's New Persona Is Years In The Making](https://imgix.bustle.com/uploads/image/2019/1/2/768d70ed-3357-4e52-b840-b854f27afe7f-screen-shot-2019-01-02-at-34116-pm.png?w=1200&h=630&fit=crop&crop=faces&fm=jpg)