Trivia / Hanzawa Naoki

• The Cast Showoff: Teruyuki Kagawa (Owada) and Ainosuke Kataoka VI (Kurosaki) are kabuki actors, which shows in their hammy performances.
• The Merch: There's the "Double Payback Manju", Japanese sweet bread stamped with the words "double payback" (倍返し).
• Playing Against Type: Kazuya Kojima of the comedy duo Unjash portrayed the serious secretary to a minister in season 2.
• Write What You Know: Jun Ikeido, author of the source material novel, used to be a banker.