An international gang of thieves and swindlers decide to move their criminal operation to the Teutonic city of Cologne but Herr Tom Wilkens ,one of the best agents of the international police, is not far behind and leads an investigation to unmask the criminals. 　　"Der Bettler vom K?lner Dom" is a very remarkable and well-done German detective silent film made by Herr the not wel... (展開全部)