Yumi Adachi (Rumi Sanada)Katsuya Kobayashi (Shizuka Zenigata)Takeshi Masu (Takeru Nikaido)Ryôhei Ohtani (Tomio Zenigata)Aimi Satsukawa (Tama Saotome)Kiyohiko Shibukawa (Ken Isogaya)Yûki Tamaki (Hiroshi Kabayama)Shunsuke Tanaka (Yakumo Kenmochi)Takumi Tsuchida (Minoru)Arisa YagiMasato Yoshihara (Noboru)
Tomio and his younger brother Shizuka run a bar "Zenigata" in a backstreet of a fishing port. At midnight, the bar changes to lender "Zenigata." Tomio and Shizuka lend money and charges the borrower high interest. One day, Yakumo Kenmochi, who is a former boxer, asks Tomio and Shizuka to work for them.