Heroes in Black is a Singaporean television series loosely inspired by a Chinese short story in Xie Shi (諧史) by the Song dynasty writer Shen Shu (沈淑). The story is about a thief known as "Wolaiye" (我来也; literally "Here I Come") who stole from many wealthy households in the capital during the Southern Song dynasty. In this series, "Wolaiye" is the alter ego of a constable, who teams up a magistrate to fight injustice in the county. Both of them also become love rivals because they both fall in love with a lady boss of a restaurant. The series was produced by MediaCorp and starred Li Nanxing, Bobby Au-yeung and Fann Wong in the lead roles. It was first aired on MediaCorp Channel 8 in Singapore in 2001.