New Battles Without Honor and Humanity: Last Days of the Boss (Japanese: 新仁義なき戦い 組長最後の日, Hepburn: Shin Jingi Naki Tatakai: Kumicho Saigo no Hi) is a 1976 Japanese yakuza film directed by Kinji Fukasaku. It is the third and final film in a series of films with unrelated plotlines, following New Battles Without Honor and Humanity (1974) and New Battles Without Honor and Humanity: The Boss's Head (1975).