Dennis Gunn

the film is about Shozo Iwaki (Tak Sakaguchi) who works as a mercenary in South America. Iwaki is informed of the death of his gang boss dad and discovers his former Yakuza henchman is involved in a double-cross. (wikipedia)

Rubber Jack, a Big Apple-based Japanese thief in debt to mobsters, robs a convenience store and winds up with money from a major bank heist. With the help of bartender Cash, a mercenary buddy who first betrays him and then saves his neck, he tracks the source of the bills to Key West, Florida, and the two head south in search of a mysterious woman named Sunny. Meanwhile the mob has caught the whiff of a $2 million payday and is hot on their trail. (Amazon)