Fruit Chan

The wife of a heart surgeon, suffering from temporary blindness, is home alone. But a strange man ingratiates himself into her household in order to avenge the seduction and death of his wife, for which the surgeon appears responsible...

Two Hong-Kong cops are sent to Tokyo to catch an ex-cop who stole a large amount of money in diamonds. After one is captured by the Ninja-gang protecting the rogue cop, the other one gets his old Orphanage gang, dubbed the "Five Lucky Stars," to help him. They don't like this much, but they do it.