Her Private Secretary

When a charming young man arrives to serve as a private secretary for the eccentric Helene Kiepergass a, he quickly becomes entangled in a series of mysterious events in her house. Amidst the arrival of a suspicious "nephew" from Mexico and a house full of peculiar guests, a romance blossoms between the secretary and the lovely companion Mary. He eventually is able to unmask two confidence tricksters amidst the residents.

• Charles KleinDirector

• Gustav FröhlichDer Privatsekretär
• Fita BenkhoffFrau Helene Kiepergass
• Theo LingenDr. Kiesewetter
• Maria AndergastMary, die Gesellschafterin
• Rudolf CarlBert, der 'Neffe' aus Mexiko
• Paul HenckelsTobias Kiepergass, der Ehegatte
• Carsta LöckFrau Kiesewetter
• Hubert von MeyerinckAuktionator
• Lotte RauschWirtin
• Gaston BrieseWirt
• Hans Meyer-HannoGendarm
• Alfred StratmannEin Bauer