Pilot Amelia Wren and scientist James Glaisher find themselves in an epic fight for survival while attempting to make discoveries in a hot air balloon.

精选短评：人类挑战风暴需要多大的勇气，人类挑战偏见需要多大的勇气，人类挑战自己的最愧疚与悔恨的事需要多大的勇气