Golden Faith is a TVB drama (2002) starring Gallen Lo, Jessica Hsuan, Lam Fung, Jessica Yip and Deric Wan. Its plot surrounds Gallen, who plays successful tycoon Deng Sing Poon, the adoptive son of the founder of Deng Fong, a large gold merchant. Deng discovers that his rival in seeking a female lawyer's affection turns out to be his long lost brother. Later in the story, Deng's adopted father passes away and all hell breaks lose when his adopted brother, Deng Sin Hang, manipulated by his uncle is convinced that Deng Sing Poon forged the dead fathers will and is plotting to take over the family business. This series has brilliant performances in it, particularly that of Deng Sing Poon's adopted sister who is mentally retarted, Yan Yan.