Spanning 20 years, from 1990 to 2010, the series tells of three entrepreneurs who founded a company together to achieve the ultimate goal of developing a pollution-free town in Hong Kong. Through the years, they face many struggles, but most particularly, the family vendetta between two of the company founders.

• Gallen Lo Ka-Leung
• Sunny Chan Kam-Hung
• Roger Kwok Chun-On
• Louis Koo
• Kenix Kwok Ho-Ying
• Flora Chan
• Ada Choi Siu-Fan
• Liza Wang