Which of these Frank Capra films did not win him an Oscar for Best Director?

Frank Russell Capra (born Francesco Rosario Capra; May 18, 1897 – September 3, 1991) was an Italian-American film director, producer and writer who became the creative force behind some of the major award-winning films of the 1930s and 1940s. Born in Italy and raised in Los Angeles from the age of five, his rags-to-riches story has led film historians such as Ian Freer to consider him the "American dream personified."

Capra became one of America's most influential directors during the 1930s, winning three Oscars from his six nominations as Best Director, along with three other Oscar wins from nine nominations in other categories. Among his leading films were It Happened One Night (1934), Mr. Deeds Goes to Town (1936), and You Can't Take It With You (1938); Capra was nominated as Best Director for all three of these films.

After World War II, Capra's career declined as his later films such as It's a Wonderful Life (1946), which flopped when it was first released, were critically derided as being "simplistic" or "overly idealistic". In succeeding decades, however, these films have been favorably reassessed. Outside of directing, Capra was active in the film industry, engaging in various political and social issues. He served as President of the Academy of Motion Pictures Arts and Sciences, worked alongside the Screenwriters Guild, and was head of the Directors Guild of America.