Heat Island (2007)
Original title: ヒート アイランド
Heat Island is a 2007 Japanese-language crime movie directed by Osamu Katayama, with a running time of 1h 46m. It stars Shigeki Hosokawa, Tsuyoshi Ihara and Chiaki Ito.
A gang of underground street fighters calling themselves "Guilty" think they've hit the mother load when they mug a thief and discover he's carrying a bag filled with cash, unaware it's been ripped off the notoriously ruthless Yakuza who'll stop at nothing to reclaim what's theirs.