Gundam Info's official YouTube channel today posted 60-second trailers with Japanese and English narration for the second episode "Tanjou, Akai Suisei/Rise of The Red Comet" of the two-part "Battle of Loum" arc of the Mobile Suit Gundam: The Origin anime series.
The first (fifth in the total Origin anime series) episode "Gekitotsu Loum Seneki/Clash at Loum" of the "Battle of Loum" arc got limited theatrical run in Japan in September 2017 and its DVD/Blu-ray will be released on November 10. And the second (sixth) episode "Tanjou, Akai Suisei/Rise of The Red Comet" will also get theatrical screening in select 35 theaters across Japan from May 5, 2018, for a limited time of four weeks.
Japanese edition trailer
English edition trailer