1 Season
26 Episode
Gungrave - Season 1 Episode 21 Duty (2004)
Dr. Tokioka risks his life to gather top secret information on the enemy's weaknesses, and Lee goes on a murderous rampage to avenge the death of his friend.
- Country : Japan
- Genre : Animation, Action & Adventure, Crime, Drama
- Studio : TV Tokyo
- Director :
- Cast : Masahiko Tanaka, Motomu Kiyokawa, Michiko Neya, Tomokazu Seki, Kikuko Inoue, Iemasa Kayumi