That Certain Age (movie, 1938)

Dashing reporter Vincent Bullit has just returned from covering the Spanish Civil War. His boss, newspaper magnate Fullerton, has more plans to send him off to China. However, first Fullerton invites Bullit to the peace and quiet of his own home to write a series of European affair articles. When Fullerton's adolescent daughter Alice develops a crush on Bullit, her suitor, boyscout Ken Warren, doesn't seem to stand a chance. Mr. and Mrs. Fullerton, Ken Warren, and even Vincent Bullit himself do their best to sway young Alice's feelings away from the older man. It's a difficult task though, as she is at 'that certain age.'