Question: When was the Austro-Hungarian-American actor who acted a leading role with Margaret Tallichet in  "Stranger on the Third Floor" (1940) born? 
Sentence (from "Margaret Tallichet"): Margaret "Talli" Tallichet (March 13, 1914 – May 3, 1991) was an actress and longtime wife of movie director William Wyler.
Relevant evidence: No