Space Brothers S2E47 - The Ultimate Astronaut
            
              8.1/10 by 22 users
            
            
              Troubled by Hibito's disappearance, Mutta's performance begins slipping. However, a conversation with Chief Butler reassures him. 
            
          | Released | Mar 31, 2012 | 
|---|---|
| Runtime | 24min | 
| Genre | Animation, Drama, Sci-Fi & Fantasy | 
| Actor | Hiroaki Hirata, Miyuki Sawashiro, KENN | 
| Director | N/A | 
| Production | TOHO |