The film is inspired by the record-breaking solo trip around the globe in a hot-air balloon made by the world-famous Russian explorer Fedor Konyukhov in July of 2016. Throughout his remarkable life, Konyukhov has proven time and time again that willpower, perseverance and faith can help overcome fear and doubt, and lead a person to triumph.
故事讲述宇航员任务期间突发意外，伤病严重无法支撑返回地球治疗。情急之下，一名女外科医生临危受命，亲身飞赴空间站展开救援行动。时间有限，巨大的困难与挑战下，一场零重力下的极限救援即将上演！ 影片为人类首部太空实拍电影。