Cosmonautics(Космонавтика)

Yuri, a 35 year old business man, suddenly one day finds his life is going nowhere and decides to become a professional cosmonaut. But the complexity and length of the training prove frustrating, and Yuri questions if he will ever reach his goal, until the accidental death of a fellow trainee suddenly brings him tantalizingly close to realizing his dream, but also close to losing everything.