Butterfly (Traditional Chinese: 蝴蝶 Húdié) is a 2004 Hong Kong film based on Taiwanese writer Xue Chen’s novel The Mark of Butterfly (蝴蝶的記號). The film was directed by female award-winning director Yan Yan Mak and produced by Jacqueline Liu and Yan Yan Mak with the sponsorship of Hong Kong Art Development Council.

Flavia is a thirtysomething married teacher. She has suppressed the memory of her adolescent lesbian fling with Jin and is stuck in a stifling marriage. A chance encounter in a supermarket with the playful and seductive singer Yip reawakens dormant feelings and she begins to think back on her teenage affair with Jin. Written by Anonymous