Special features includes: Teaser & trailer; TV spot; NG footage; making of; photo gallery. Originally produced as a motion picture in 2009. Board of Film Censors, Singapore: PG. 新加坡电影检查局: PG级. UZC5407. Director of photography, 张文宝 ; editor, 邝志良 ; music, 黄英华. 黄百鸣, 吴君如, 古天乐, 郑中基. In Mandarin with optional subtitles in Chinese and English. 华语对白, 中英文字幕.