A 12 year undercover agent living on the edge, a hot-tempered cop who once broke out of jail after he was framed for crime, a ‘King of Robbers’ who was once jailed for a crime he didn't commit and now specializes in robbing crooks, a ‘spinster’ female cop who had never fired a single shot in her life and relies on her wits as well as life experiences to ‘figure out’ criminals, a fugitive from the law who is obsessed with female cops but always puts righteousness ahead of all else, and finally a high-ranking female officer who is also a military weapons expert – together, they will match wits as well as match strength.

《警界线》由廖启智、林嘉华、唐宁、周俊伟、蒋祖曼及廖安丽等人担纲演出，骆应钧、林利客串参与，全剧共21集，包括1集电视电影，率先于本月中旬正式开拍，电视剧集则留待至10月中旬开拍。今天城市电讯主席王维基先生、行政总裁杜惠冰女士联同创作总监朱镜褀、编审刘小群、总导演苏万聪 率领一众全新班底的演员进行开镜拜神仪式，为新剧《警界线》造势，王维基先生更用真枪为剧集开出第一炮，寓意新剧将一鸣惊人，让观众耳目一新。此剧于2013年6月14日晚上在网上播出第一集。