TV
Finished airing
13 episodes
Kidou Senshi Gundam: The Origin - Zenya Akai Suisei
Mobile Suit Gundam: The Origin - Advent of the Red Comet · 機動戦士ガンダム THE ORIGIN 前夜 赤い彗星
Characters and voice actors
Staff and studios
Tomino, Yoshiyuki
Original creator
Yasuhiko, Yoshikazu
Director, Character design
Imanishi, Takashi
Director
Sumisawa, Katsuyuki
Script
Kotobuki, Tsukasa
Character design
Hattori, Takayuki
Music
Ikeda, Shigemi
Art director
Sunrise
Animation production