The Crypt Keeper

This film (drama)Also known asA Prayer Before Dawn，is aUnited Kingdom, France, Mainland China, Cambodia, United StatesProducerwomen sex，At2017Released in year 。The dialogue language isEnglish, Thai，Current Douban rating6.0(For reference only)。

In the most brutal and notorious prison in the world, known as the "Bangkok Hilton," located in the suburbs of Bangkok, there are ten rules: if you don't follow them, you are very likely to die; if you do follow them, you will certainly die — this is the true story experienced by Billy Moore. However, Bill refuses to compromise or die uselessly in prison; he begins to learn Muay Thai under extreme conditions, seeking brotherly friendships along the way and embarking on an incredible path of redemption.