Detective Umon investigates a wave of counterfeit money in Edo linked to the murder of a mint official. His search leads him to a mysterious shape-shifting woman and uncovers a massive conspiracy by corrupt officials trying to replace government funds with fake currency. Umon ultimately exposes the mastermind and solves the case.
| Actor | Role |
|---|---|
 Kanjūrō ArashiMuttsuri Umon | Muttsuri Umon |