AAs usual for Asian movies, this excellent comedy, which is being considered as one of his favorites by Jackie Chan btw, also exists in two versions: a shorter Export Version and a longer Hongkong Version. The Export Version lacks more than 20 minutes of footage. Not necessarily relevant to follow the plot, there are some highlights (e.g. the scene with Jackie accidentally ripping off Anita Mui's clothes at the beginning) among the removed scenes though. Especially the characters of Richard Ng and Bill Tung have less screentime in the Export Version.The Export Version is available in the UK and US on VHS for instance. While the UK-DVD only contains the uncut Hongkong Version, the US release is a flipper disc with both versions, each on one side. A detailed comparison between both versions with pictures can be found here.