School of the Damned (2019)

A fresh educator steps into a seemingly perfect school environment, only to discover that the students exhibit unnaturally polite behavior. As he delves deeper, he uncovers a sinister truth: a special class of young children has developed a hive mind that manipulates those around them. This eerie collective not only maintains a facade of tranquility but also harbors deadly intentions. The teacher must navigate this chilling reality, grappling with the unsettling power dynamics at play as he seeks to protect his colleagues and students from the impending chaos.