Yu Yu Hakusho Reikai Tantei no Kuroi Kako (1992–1995) Online
- Original Title :
- Reikai Tantei no Kuroi Kako
- Genre :
- TV Episode / Animation / Action / Adventure / Comedy / Drama / Fantasy / Romance
- Year :
- 1992–1995
- Directror :
- Noriyuki Abe
- Cast :
- Nozomu Sasaki,Laura Bailey,Dave Bridges
- Writer :
- Hiroshi Hashimoto,Yukiyoshi Ohashi
- Type :
- TV Episode
- Time :
- 23min
- Rating :
- 6.0/10
Koenma comes to Earth to lay open the background on former Spirit Detective Sensui Shinobu and reveal what's lead to his becoming their current enemy and mankind's greatest threat, but before they can utilize any of this belated intel, Sensui pays them a surprise visit.
| Episode credited cast: | |||
 | Nozomu Sasaki | - | Yûsuke Urameshi (voice) |
| Rest of cast listed alphabetically: | |||
 | Laura Bailey | - | Keiko Yukimura (FUNimation dub) (voice) |
 | Dave Bridges | - | Hiei (Animax Asia dub) (voice) |
 | Kasey Buckley | - | Shizuru Kuwabara (voice) |
 | John Burgmeier | - | Kurama (voice) |
 | Shigeru Chiba | - | Kazuma Kuwabara (voice) |
 | Justin Cook | - | Yusuke Urameshi (FUNimation dub) (voice) |
 | Cynthia Cranz | - | Botan (FUNimation dub) (voice) |
 | Sarah Hauser | - | Botan (Animax Asia dub) (voice) |
 | Nobuyuki Hiyama | - | Hiei (voice) |
 | Chuck Huber | - | Hiei (FUNimation dub) (voice) |
 | Andrea Kwan | - | Shizuru Kuwabara (Animax Asia dub) (voice) |
 | Rica Matsumoto | - | Kiyoshi Mitarai a.k.a. Seaman (voice) |
 | Robert McCollum | - | Sensui Shinobu (voice) |
 | Sanae Miyuki | - | Botan |