《碧云天》是属于剧情电影类型,演员主要是平·克劳斯贝弗雷德·阿斯泰尔琼·考尔菲尔德BillyDeWolfe,主要剧情/介绍/评论Jed Potter looks back on a love triangle conducted over the course of years and between musical numbers. Dancer Jed loves showgirl Mary, who loves compulsive nightclub-opener Johnny, who can't stay committed to anything in life for very long.