R20: Ginga Kuukou
English title: Route 20: Galactic Airport
Japanese title: Ｒ２０ 銀河空港
Type: Special
Episodes: 1
Source: Original
Genres: Sci-Fi
Studios: Gainax
Duration: 3 min
Rating: PG-13 - Teens 13 or older

A pilot film for an unmade Gainax anime that was planned to follow their first movie, Royal Space Force: Wings of Honneamise. However, Wings of Honneamise failed at the box office and with the recent collapse of the Japanese asset price bubble, no company was willing to fund it.

(Source: AniDB)