Black Lagoon: Roberta's Blood Trail Oversaturation Kill Box (2010–2011) Online
- Original Title :
- Oversaturation Kill Box
- Genre :
- TV Episode / Animation / Action / Drama / Thriller
- Year :
- 2010–2011
- Directror :
- Sunao Katabuchi,Kunio Katsuki
- Cast :
- Megumi Toyoguchi,Daisuke Namikawa,Tsutomu Isobe
- Writer :
- Rei Hiroe,Sunao Katabuchi
- Type :
- TV Episode
- Time :
- 33min
- Rating :
- 7.8/10
Garcia emerges from a state of shock to seek revenge against the Americans, Revy is injured during an attempted ambush, and Rock continues pulling the strings that lead to a bloody final showdown.
| Episode cast overview, first billed only: | |||
 | Megumi Toyoguchi | - | Revy (voice) |
 | Daisuke Namikawa | - | Rock (voice) |
| Tsutomu Isobe | - | Dutch (voice) |
 | Hiroaki Hirata | - | Benny (voice) |
 | Michie Tomizawa | - | Roberta (voice) |
 | Kazue Ikura | - | Garcia Fernando Lovelace (voice) |
| Satsuki Yukino | - | Fabiola Iglesias (voice) |
| Jun Karasawa | - | Eda (voice) |
| Yûko Sasaki | - | Shenhua (voice) |
 | Nobuaki Fukuda | - | Ray McDougal (voice) |
| Motoi Koyanagi | - | Horner (voice) |
| Nobuaki Kanemitsu | - | Sanchez (voice) |
| Hironori Kondo | - | Burrows (voice) |
| Youichi Nishijima | - | Will (voice) |
| Chikara Oosaka | - | Biu Yuen (voice) |