What the Hell Is Love

Lou I-fang

Wen Wei-jen

Chao Nuan

Ah Wu

Liao Mei-chuan

Lou Cheng-hsiung

Lien Ta-feng

Lou Chen Feng-chiao

Chao Li-ling

Hsiao Chi [young]

Li Kuo-chiang

Chang Jung-liang

Liu Shan-shan

Lin Shui-mu

Chiang Yi-ning

Chou Ching

Li Kuan-chun

David

Commissioner Hung

Tseng Shih-fan

Shui-mu's wife

Cheng Chun

Ta-feng's father

Hsiao Kang