Former police officer Nishi feels responsible for the shattered lives of his loved ones. His partner Horbie has been crippled in a disastrous stakeout, a colleague is shot dead by the same villain, and his own wife has a terminal illness. In debt to a yakuza loanshark, Nishi conceives a bank robbery to provide for his partner, help the dead cop's widow, and take one last holiday throughout Japan with his wife and share a final taste of happiness.