Detective Nishi is bitter when he learns that his wife Miyuki is terminally ill and his partner Horibe was shot and now tied to a wheelchair. Horibe wants to become a painter, but doesn't have money for that. To help him and a young police widow whose husband was shot dead during an arrest, he borrows money from Yakuza. After that he buys an old car, paints it as a police car, and, dressed in uniform, singlehandedly robs a bank. With the money he goes on a final farewell journey together with his wife.