Space Brothers Collection 2 contains episodes 14-26 of the anime directed by Ayumu Watanabe.

As the competition to become an astronaut continues to heat up, the candidates are subjected to a grueling series of tests designed to test their physical and mental qualifications to the utmost. Trapped inside a sealed environment with his closest rivals, Mutta's challenge is to force himself to think as a team player even as he jockeys for one of the two open seats to the stars. When things start to go wrong with the test mission, however, the tension really begins to build.

It'll take the combined resources of the whole team to solve the life and death problems being thrown at them... but what are they supposed to do when it becomes apparent that one of the team members is intentionally sabotaging their assignments? Will any of Mutta's team survive the ordeal and move up to the next phase of training? Or will they all wash out before they ever hit the launch pad?

Special Features: Clean Opening Animation, Clean Closing Animation.

Spoken Languages: Japanese, English subtitles.