在这部云天之上：超人的奇幻故事纪录片片中,讲述从超人漫画形象的诞生，到最新的超人电影的漫长历史。
In 1938, two aspiring comic strip talents, Jerry Siegal and Joe Shuster, published a character that would create a new genre of fantasy, Superman, the first superhero. This film explores the creation of the character and his subsequent evolution over the decades through various media. With various interviews of noted creative luminaries, the film shows how the character has adapted to the times and bounced back from times when he felt irrelevant to always regain his prominence as one of the great heroes of popular culture.
超人致力于让世界更美好，蝙蝠侠则是让世界不会变得更糟。欢迎踏入超人世界之入门篇。超人的历史。
