The physician Dr. Deruga is suspected of having poisoned his wife out of greed. She died after nami…
A princess visiting in the hotel where a famous singer is staying,helps him out on the piano when he…
In a district of a small, German principality, things are going haywire. And this, even though Baron…
The violin virtuoso Ferdinand Lohner is lonely and depressed after the death of his wife. But then …