Private Detective DOBU 3: The Exile Island Murder Case
- Cast: Takeo Chii, Mikijiro Hira, Kirin Kiki, Koichi Miura, Kunie Tanaka
- Duration: 91 minutes
- Genre: Action, Drama, History
- Rating: N/A/10
- Release Date: 1982-11-19
After six exiles return to Edo, four are mysteriously killed. Two survivors, Kosuke and Kingo, lead a search to uncover a hidden motive behind the murders.
