Ex-Convict - Territory of Rampage

The film follows Matsukichi Iwaki, who is released from prison after a decade and seeks out his old friend Mitsuo Nakai. Upon arrival in Yokosuka, Matsukichi discovers the Nakai gang has been disbanded following Nakai's murder. As he investigates, he uncovers that the Shimanaka gang is responsible and that their operations are linked to the Navy.

Armed with grenades and a sword, Matsukichi, also known as "Bomb Man," embarks on a violent quest for retribution. This film is characterized by its gritty action sequences and a narrative that explores themes of loyalty and betrayal. Collectors of action cinema and fans of the Zenka-mono series will find this title a noteworthy addition to their collections, showcasing the era's unique style and storytelling.