The Bad Boss(1968)

The Bad Boss is a 1968 Japanese crime film that launched Toei's most prolific bosozoku series. The film follows the violent underworld of motorcycle gang culture in Japan, establishing the template for a franchise that would span sixteen entries over four years. Raw and gritty, it captures the rebellious energy and brutal turf wars that defined the era's gang cinema. The Bad Boss became a cultural phenomenon, spawning sequels that cemented the bosozoku genre as a cornerstone of Japanese exploitation and crime filmmaking throughout the late 1960s and early 1970s.