Giới thiệu：Caltech professor Qian Xuesen endures five years of McCarthy-era investigations before returning to China to become the father of the country's space program.
Tom Rooney Chandler Dean Neil Patrick Harris Santino Barnard Winslow Fegley Brielle Rankins Katia Smith Max Malas Bellaluna Resnick Cyrus Arnold Sophia Reid-Gantzert June Diane Raphael Che Tafari Braelyn Rankins Jacob Laval Steve Zahn Davi
