Kidou Senshi Gundam MS IGLOO: 1-nen Sensou Hiroku
English title: Mobile Suit Gundam MS IGLOO: The Hidden One Year War
Japanese title: 機動戦士ガンダム MS IGLOO: 1年戦争秘録
Alternative titles: Kidou Senshi Gundam MS IGLOO: Ichinen Sensou Hiwa
Type: OVA
Source: Original
Episodes: 3
Status: Finished Airing
Aired: Jul 19, 2004 to Nov 3, 2004
Duration: 27 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Sunrise
Licensors: Nozomi Entertainment, Bandai Visual USA
Genres: Action, Sci-Fi
Themes: Mecha, Military, Space

The year is Universal Century 0079. Oliver May is a technical officer in the Zeon 603rd Technical Evaluation Unit , in charge of testing new military technology. Stationed in the Jotunheim, a civilian transport ship that was converted into military use, Oliver must head into battle and experience the One Year War, only this time from the perspective of a weapon tester who struggles to make an impact on an evolving war during changing times. 

(Source: ANN)