Yasuo Furuhata – Gokuchu no kaoyaku AKA Prison Boss (1968)
Ken Takakura stars in yet another bad-ass Prison film, in “Prison Boss”. Here, rival gangs battle it out over ownership of a bicycle race track. The outside life for the yakuza mimics prison life in two respects,…. First, there are rules that must never be crossed and second, when opportunity arises, the rules will always be broken.
Subtitles:English (muxed, srt)