Lego Lee

as Young Frank Kao

as Ouyang Chih Yun (1 episode)

as Ng Hong-tat / Kentaro (7 episodes)

as Li Ta-jen (2 episodes)

as Li Ta-jen

as Shu Wen

as Lai Zhiming (26 episodes)

as Chief Brave (Voice) (2 episodes)

as Jade Cabbage (2 episodes)

as He Wen-Ming (1 episode)

as Kao Chih-Hai (1 episode), as Gao Zhi-hai (13 episodes)

as Ko Chen-Yu (26 episodes)

as Wang Nuo (17 episodes)

as He Hao Yi (15 episodes)

as Lu Ming-Chin (1 episode)

as Wu Si-fu

as Han Jie (36 episodes)