Vivian Sung
Fen

Hong Yu-hong
Tai

Kai Ko
Long Legs

Emerson Tsai
Fishy

Ying Wei-min
Bryan

Bai Jing-yi
Guan

Mei-Man Jin
Mei-Man

Ke-Li Miao
Auntie Gold

Tzu-Chien Kuo
Boss Chuan

Honduras
Boss North

Chung Hsin-ling
Feng Mom

Chu Chung-heng
Feng Dad

Kongkiat Limpongsatorn
Gym Owner

Duncan Chow
Boss Tung

Lucas Ro
Hao

Hsia Teng Hung
Four-Eye

Kent Tsai Fan-Hsi
Guo

Hu Jhih-ciang
Young Tai

Chih-ju Lin
Chief

Duan Chun-hao
Boss Hsing

McFly Wu
Gambler

Bruce He
Zheng Xu-Xiang

Yu-Cheng Yang
Thai Assassin

Chun-Yung Wang
Auntie Gold's Gang

Alvin Lin
Auntie Gold's Gang

Zhang Shaochen
The Gong-Shin Gang

Shan-Chien Tan
The Gong-Shin Gang

Shang-ting Chung
Boss North's Gang

Trig Yu
Boss North's Gang

Chang-Ying Hsieh
Messed-Up Hair

Yu-Yan Chen
Messed-Up Hair

Kaizhe Chang
Messed-Up Hair

Tai-Ho Chen
Underage

Xiao Yong-yu
Gambler

Crystal Chiang
Badger Game Girl

Wang Lan-shen
Chinese Guy

Feng-Yi Zheng
Bike Guy