The Twins is a Hong Kong television series adapted from Gu Long's novel Juedai Shuangjiao. The series was first aired on TVB in Hong Kong on 6 May 1979. Cast Note: Some of the characters' names are in Cantonese romanisation. Wong Yuen-sun as Siu-yu-yee Shek Sau as Fa Mo-kuet Michelle Yim as So Ying Wong Hang-sau as Tit Sum-lan Ko Miu-see as Cheung Ching Paul Chu Kong as Kong Fung Lui Yau-wai as Fa Yuet-no So Hang-suen as Yiu-yuet Wan Lau-mei as Lin-sing Stanley Fung as Kong Pit-hok Wong Wan-choi as Kong Yuk-long Cheung Chung as Yin Nam-tin Idy Chan as Muk-yung Kau Cheng Lai-fong as Tit Ping-ku Cheung Mou-hau as Yam Kau-yau Ye Fung as Ha-ha-yee Chan Yee-hing as Tou Kiu-kiu Wong Sun as Lee Tai-chui Lau Nga-lai as Siu Mai-mai External links Hong Kong wuxia television series Works based on Juedai Shuangjiao TVB dramas 1979 Hong Kong television series debuts Cantonese-language television shows Television shows based on works by Gu Long 1970s Hong Kong television series