Louis Koo as Cheung Shen-ran

Gao Yuanyuan as Cheng Zixin

Miriam Yeung Chin-Wah as Yang Yang Yang

Vic Chou as Paul

Daniel Wu as Fang Qihong

Lam Suet as John

Lo Hoi-Pang as Security Guard

Chiu Man-Tung as Subordinate

Toby Tsang as Subordinate

Aaron Chow as Subordinate

Kerry Chan as Subordinate

Lin Ziyue as Subordinate

Lam Ka-Lai as Subordinate

Mark Lee Ofte as Foreign Subordinate

Alisa Lariv as Foreign Subordinate

Kankindi Ariane as Foreign Subordinate

Kibby Lau Lei as Girlfriend

Grace Cheung Ka-Ying as Girlfriend

Debbie So Chi-Yin as Girlfriend

Karen Lam Chi-Ka as Girlfriend

Margiela Kwok as Girlfriend

Connie Man as Girlfriend

Yan Jing-Yao as Zixin's Mother

Liu Yu-Hong as Zixin's Grandmother

Wang Zhihua as Qihong's Father

Du Yaсhun as Qihong's Mother

Vernon Fong as Restaurant Manager

Chen Xiaojing as Shen Ren's Secretary

Donovan Chan as Subordinate

Jasmine Ho Man-Yin as Beauty

Lynn Ma Chor-Lam as Beauty

Kraisorn Chommanee as Big Brother of Ballgame Fans

Gary Ma Ka-Lei as Ballgame Fan

Jovy Lam Wo-Shun as Ballgame Fan

Stanley Chan Wa-Heung as Ballgame Fan

Edmond Hui Yiu-Chung as Ballgame Fan

Se Lok-Man as Ballgame Fan

Leo Lai Yat-Nam as Chef

Liu Mingze as Kid with Balloon

Zhao Wen-Nuo as Mother