The film excels in building suspense and dread, with claustrophobic settings and eerie sound design that keep the audience on edge. The performances, especially from Rossif Sutherland as the troubled tunneler Berton, are compelling and add depth to the harrowing journey. “Trench 11” effectively blends war drama with horror elements, creating a gripping and unsettling experience that lingers long after the credits roll. It’s a must-watch for fans of both historical and horror genres.