A low-key private detective agency in Paris is run by Rie and her partner Kishin, two ex-pats who tick along between cases by giving guided tours of the city to busloads of Japanese tourists.
| Actor | Role |
|---|---|
 Rie MiyazawaRie | Rie |
 Yuya UchidaKishin | Kishin |
 Takeshi KitanoOkuyama | Okuyama |
 Yousuke SaitoShiga | Shiga |
 Joe YamanakaBodyguard | Bodyguard |
 Kei SatōNemoto | Nemoto |
 Genjiro AratoHanada | Hanada |
 Ryudo UzakiNegishi | Negishi |
| JJennifer GalinNot listed | Not listed |