Where to Watch Space Brothers Free & Legally

In the summer of 2006, two brothers, Mutta and Hibito Nanba, shared a life-changing experience - a UFO sighting heading towards the Moon. This extraordinary event sparked a lifelong dream within them, with Hibito fixated on becoming the first Japanese man to set foot on the Moon, and Mutta, determined to one-up his sibling, aiming for Mars. Years later, Mutta's reality has taken a different turn, stuck in a mundane job at an automotive company, while Hibito is closing in on his lunar goal.

However, Mutta's life takes an unexpected turn when he loses his job, and an unexpected opportunity arises. The Japanese Aerospace Exploration Agency (JAXA) accepts his application to participate in the next astronaut selection, giving him a chance to catch up to his younger brother. Despite initial doubts about his abilities, Mutta is unwilling to let this chance slip away and embarks on a thrilling journey to fulfill the promise he made to himself 19 years ago.

With his sights set on the stars, Mutta must confront his self-doubts and push through the challenges that lie ahead. Will he be able to overcome the odds and achieve his lifelong dream, or will Hibito's success prove to be an insurmountable hurdle?