Liu Lai-LingShui Ling Guang Jason Pai PiaoMaster Li Luo Yang Phillip Ko FaiAi Tian Fu, the Blind Assassin Tang ChingTie Zhen Shan / Night Emperor Helen Poon Bing-SeungShui Rou Song / Day Empress Eddie Koo Koon ChungSong's brother Yeung Ching-ChingMute Assassin Chan HungMaster Li's auction guest Sai Gwa-PauRestaurant waiter Peng-Yi ChangDirector / Writer Mona Fong Yat-WahProducer Tiu Ling-CheongScript Supervisor 
