Famous for his coin tossing when capturing criminals, an Edo detective, Heiji, launches an investigation into the mysterious murder of his friend Seigoro.
| Actor | Role |
|---|---|
 Hashizo ŌkawaZenigata Heiji | Zenigata Heiji |
 Kumi MizunoOshizu | Oshizu |
 Kinuko ObataOfuji | Ofuji |
 Shirō ŌtsujiHachigoro | Hachigoro |
 Asao KoikeTatsunosuke | Tatsunosuke |
 Akitake KōnoNot listed | Not listed |
 Hiroshi NawaNot listed | Not listed |
| YYumi SuzumuraNot listed | Not listed |
 Yuriko MishimaOren | Oren |
 Tatsuo EndōManshichi Minowa | Manshichi Minowa |
 Ryutaro OtomoNot listed | Not listed |
 Kazuo FunakiNot listed | Not listed |
 Sonosuke SawamuraNot listed | Not listed |
 Kensaku HaraNot listed | Not listed |
 Shunji SasakiNot listed | Not listed |
| JJunpei ArishimaNot listed | Not listed |
 Akira ShiojiNot listed | Not listed |
| KKyōnosuke MuraiNot listed | Not listed |
 Kuniomi KitaniNot listed | Not listed |
| JJunko TodaNot listed | Not listed |
| AAkira HirasawaNot listed | Not listed |
| RRyōji KōzukiNot listed | Not listed |
 Taizen ShishidoNot listed | Not listed |
 Seizō FukumotoNot listed | Not listed |
 Takuzō KawataniNot listed | Not listed |
 Mari KounoNot listed | Not listed |