"Batch '81" is a Filipino film directed by Mike de Leon. The movie follows a group of freshmen students who join a fraternity in their university. As they go through the initiation process, they are subjected to physical and psychological abuse by the older members of the fraternity. The film explores themes of power dynamics, loyalty, and the consequences of blind obedience. It delves into the dark side of fraternity culture and the toxic masculinity that often comes with it. "Batch '81" is a powerful and thought-provoking film that sheds light on the harsh realities of hazing and the destructive nature of group mentality.