Kurt Lilien

In this pre-WWII German mystery-comedy, a lovely kleptomaniac with a taste for fine jewelry is unable to resist temptation. Strangely, every time she steals something, a mysterious man pays for it. A clumsy detective begins investigating and finds a crucial clue: a strongly scented woman's glove. The perfume is an expensive scent and the detective's pal realizes that it belongs to a popular nightclub singer. The friend quickly becomes enamored of the girl, but then so does her mystery man.... (imdb)

"The Red Cat" is a seedy dive. The rich American, Jefferson, who shows up there one day with his family and who recently became the proud owner of the famous Halifax emerald, particularly attracts the attention of the patrons of the "Cat". One of them approaches the Americans disguised as a marquis, but he has not reckoned with Jefferson's daughter, Jessie.