Satsujin Ken 2 (Return of the Street Fighter)
"Return of the Street Fighter" is a 1974 martial arts film and a sequel to "The Street Fighter", starring Sonny Chiba.
Martial artist Takuma Tsurugi returns to take on a Yakuza family that is embezzling money from charities to finance their own operations. Both the police and the Yakuza find themselves battling Tsurugi.
There is a third part of the trilogy, called "Gyakushu! Satsujin Ken" (The Streetfighter's Last Revenge).