The Green Hope is a 2000 Hong Kong television drama produced by TVB under producer Tsang Kan-cheong and starring Bowie Lam, Stephen Fung, Yoyo Mung, Joey Yung, Melissa Ng and Cathy Tsui.
His dying wish is to find his youngest son Ka-him (Stephen Fung), who lived with his mother due to the divorce 12 years ago.
After 12 years, Kin-choi's oldest son, Ka-fai (Bowie Lam), found out that his younger brother suffers from mental illness due to their mother, Wong Yuen-fan (Mary Hon) being drug abuser and forcing Ka-him to do illegal things since young age.
After his father died, Ka-fai took Ka-him in and helped him get back on his track as living as a normal person.
With the help of Ka-fai, Ka-him's talent shows off and becomes a famous pianist, recognized by other people.