Sinopsis dan Bocoran Ending The Mysterious Club (1913)

From Rotterdam, Gerhard Bern has received the terrible news that, for no ostensible reason, his brother has committed suicide. The only clue seems to be his membership of a secret club. To find an explanation, Gerhard, accompanied by a detective, hurries to Rotterdam, where he is given accommodation by Consul Verstraaten, a friend of his father. There he meets and falls in love with the Consul’s...