Desc: Das Geheimnis der alten Mamsell: Directed by Paul Merzbach. With Frida Richard, Guido Parish, Marcella Albani, Hans Mierendorff. When an actress dies on the stage, her daughter, Felicitas, is taken in by a wealthy family. Sadly, her one protector dies, as well. Felicitas is then treated like a maid by the family under the precept of a strict Christian upbringing. Her only source of strength is the spinster living in the attic.