Desc: Spiel um den Mann: Directed by Robert Land. With Liane Haid, Anna Calina, Fred Louis Lerch, Anton Pointner. The Countess Nlizzi von Lehndorff, impoverished by the war, accepts an offer from a Private Detective Agency to recover a diamond stolen by Fred Sablon, a jewel thief of international reputation. To do this Mizzi has to travel about the Continent, and is pursued by Paul Riedl, who is in love with her. Mizzi cannot explain her movements to him, and he is tormented by jealousy. Unwittingly he helps her to achieve her purpose, for which he is amply rewarded.