Boardgamegeek https://boardgamegeek.com/boardgame/21763/mr-jack
English - In Mr. Jack, one of the two players represents Jack the Ripper, who will be one of the eight characters on the board. This player knows which character is Mr. Jack, and his goal is to flee from the district as soon as possible (or avoid being accused for eight turns). The other player represents an independent investigator (not represented on the board) who tries to guess the identity of Jack.
Official http://www.hurricangames.com/game/mr-jack-london-2016
French - La nuit recouvre les sombres ruelles de son manteau ténébreux et seules certaines zones sont éclairées par la lumière des becs de gaz. Huit enquêteurs se sont réunis pour traquer Mr Jack, toujours introuvable. Mr Jack est très malin, il se dissimule sous l’identité de l’un d’entre eux…
Ludovox http://ludovox.fr/jeu-de-societe/mr-jack-2016/
French - Edition anniversaire des 10 ans du jeu Mister Jack.