It's remarkable how long ago “Unbreakable” was released, as it felt like a film destined for a sequel that might never materialize. That perception shifted when "Split" arrived and surprised viewers with a reveal connecting the two movies. Writer/Director M. Night Shyamalan didn’t delay in delivering “GLASS” to fans. The story resumes shortly after the events of “Split,” where The Horde, embodied by 23 personalities within Kevin Wendell Crumb (James McAvoy), persists in abducting young women for the purposes of his dangerous 24th personality, The Beast. Security specialist David Dunn (Bruce Willis), with assistance from his son, tries to find The Horde after several girls have disappeared. Eventually, David confronts The Beast, but they are both apprehended by law enforcement and sent to a facility for assessment. There, Dr. Ellie Staple (Sarah Paulson) believes their perceived abilities originate in their minds rather than being real. Each individual is held in a specialized cell designed to contain them; David faces the threat of being submerged in water, while Kevin experiences strobing lights intended to disrupt him and trigger another personality. Also included in the narrative is Elijah Price (Samuel L. Jackson), who has been at the facility under sedation since “Unbreakable.” As therapy progresses, it becomes apparent that an intricate game of cat and mouse is unfolding between Price and her patients, as each seems to have their own goals. This leads to a very unusual conclusion which left me wondering whether I found the final product enjoyable or disappointing. The film appears to be slowly building towards a grand finale, but ultimately adopts a more subdued approach than one might anticipate. A recurring theme explores Super Heroes and their conventional narratives and roles, as well as those of their Super Villains. One anticipates an extensive Battle Royale with elaborate special effects, but the movie takes a more restrained path, which may let down some fans while satisfying others. The film naturally contains unexpected plot twists, and although I won’t reveal them, I can say that I foresaw them before even watching the film. After seeing “Split,” I actually shared my theory with my wife, and it turned out to be accurate. I also predicted the twists in many of Shyamalan’s earlier films, so I had hoped for something more this time around. The movie does present some intriguing possibilities for another sequel or spin-off, and the cast was strong, particularly McAvoy, who adds to his collection of characters by showcasing a few previously unrevealed personalities. The film is at times very enjoyable, while at other times a bit frustrating as it seems to stray from themes and elements established earlier. Nevertheless, it does seem likely that this could be just the beginning of something much larger in the series. 3.5 stars out of 5

Source on TMDB