A crazed scientist murders his wife, walls her up, then flees. A reporter sets out to track him down. Remake of Unheimliche Geschichten (Richard Oswald, 1919).
When Gräfin Mariza visits her country estate it is certainly an event. She gives a party to celebrate her engagement to a certain Koloman Zsupan, who unexpectedly shows up. Her authoritarian ways collide with Török, her manager. Based on Emerich Kálmán operetta.
