Uchuu Kyoudai: Number Zero
English title: Space Brothers #0
Japanese title: 宇宙兄弟#0[ナンバー・ゼロ]
Type: Movie
Episodes: 1
Source: Manga
Genres: Comedy, Sci-Fi
Studios: A-1 Pictures
Producers: Aniplex, Dentsu, Yomiuri Telecasting, Warner Bros. Japan, Sony Music Entertainment, Nippon Television Network, Asahi Shimbun, Sapporo Television Broadcasting, Miyagi Television Broadcasting, Shizuoka Daiichi Television, Chukyo TV Broadcasting, Hiroshima Television, Fukuoka Broadcasting System
Duration: 1 hr 35 min
Rating: PG-13 - Teens 13 or older

Prequel to the TV anime series revolving around the "origin of the dream."