Jacky Cheung Hok-YauProfessor C.Y. Siu / Helios / Theme Song Performance Nick Cheung Ka-FaiLee Yan Ming, Eric Shawn Yue Man-LokFan Ka Ming Chang ChenGam Dao Nin / Messenger of Helios Choi Si-wonPark Woo Cheol Janice Man Wing-SanZhang Yijun / Messenger of Helios Joyce FengYuan Xiaowen (Chief Secretary of Mr. Song) Philippe JolyYounger Mr. BIG's Thug Kim Hye-yoonPark Woo Cheol's Sister Kim Hae-sookPark Young Sook (Director of NIS) Lee Tae-ranYoon Hee Seon (Choi Min Ho's Wife) Philip Keung Ho-ManWong Kin Chung Josephine Koo Mei-WahSophia Ken Law Ho-MingLee Yan Ming's Subordinate Jerry Leung Ho-KaiLee Yan Ming's Subordinate Tracy ChuLee Yan Ming's Subordinate Benny Li Shun-YanRepresentative of Hong Kong Customs Eric ChungRepresentative of LCSD Ben Yuen Foo-WahRepresentative of Transport Department Timothy Cheng Chi-SingRepresentative of Fire Services Rachel KanRepresentative of Hospital Authority Chan Suk-YeeDirector of Immigration Gill Mohindepaul SinghSaad Ji Dae-hanKorean Ambassador Park Jeong-hakMarine Police of Korea Eddie Ho Wai-YipFan Ka Ming's Subordinate Luk Man-WaiFan Ka Ming's Subordinate Hedwig TamFan Ka Ming's Subordinate Mike LeederYounger MR. BIG / Older MR. BIG Singh Hartihan BittoYounger Mr. BIG's Thug Semiquaver IafetaYounger Mr. BIG's Thug Zhang ChaoliXiao Li (Senior Secretary of Mr. Song) Gilbert BaeManager of Raw Material Plant Factory Frank K.H. KimManager of Raw Material Plant Factory Kim YanghyeongM.C. at Choi Min Ho's Son's Birthday Party Ha WoojungChoi Myeong Gun (Choi Min Ho's Son) Park JaeyoungChoi Myeong Gun's Grandfather Kim HyunsookChoi Myeong Gun's Grandmother Vincent Chi Mo-ChunSuperintendent of Macau Police Duncan CheungHacker Assistant / Second Assistant Director Sunny Luk Kim-ChingDirector / Screenplay Leung Lok-ManDirector / Screenplay Alex Mok Siu-ChungProduction Design Pakie ChanDirector Of Photography Duncan CheungHacker Assistant / Second Assistant Director Eric Kwong Chi-LeungEditor Jacky Cheung Hok-YauProfessor C.Y. Siu / Helios / Theme Song Performance Peter Kam Pau-TatOriginal Music Composer Kathy Wong Ka-YiAssistant Production Manager 
