Tránh tình trạng giật lag – Đổi sang trình duyệt Cốc Cốc tại đâyThe film is set in the 60s of the 20th century, during the Cold War and the space race between USSR and the United States. Russians plan to send a man into space. Military pilot Pavel Belyayev and Alexey Leonov are ready to step into the open space. But on the way they face many obstacles and dangers.