Spriggan (ONA)
Japanese title: スプリガン
Type: ONA
Episodes: 6
Source: Manga
Genres: Action, Adventure, Sci-Fi
Studios: David Production
Producers: Avex Entertainment, DAX Production, Avex Pictures
Duration: 45 min per ep
Rating: R - 17+ (violence & profanity)

Deep in the Ararat Mountains of Turkey, a secret organization known as ARCAM has found what is believed to be Noah's Ark. However, the U.S. Machine Corps., a rogue organization of the Pentagon, wants to take over the Ark as a means of global supremacy. Only a special ARCAM operative known as a Spriggan stands in their way. Japanese Spriggan Yu Ominae teams up with French Spriggan Jean-Jacques Mondo to combat members of the U.S. Machine Corps. led by Col. MacDougall—a genetically-enhanced boy with deadly psionic powers. However, they must act fast and stop MacDougall before he uses the Ark for his own agenda.

(Source: ANN)