Overlord (2018) is a World War II action-horror film that follows a group of American paratroopers dropped behind enemy lines on the eve of D-Day. Their mission is to destroy a German radio tower located in a church. However, upon discovering that the Nazis are conducting sinister experiments on the local villagers, the soldiers must fight not only the enemy forces but also monstrous creatures created by the experiments. The film blends intense war action with supernatural horror as the soldiers try to survive and stop the horrific experiments.

As the story progresses, the team faces increasingly terrifying challenges, with the grotesque creatures and mutated soldiers serving as a constant threat. The film builds suspense and tension, balancing military strategy with the horror of being trapped in an enemy stronghold. Overlord delivers a brutal, high-energy experience with elements of both war and horror, culminating in a thrilling, action-packed conclusion.