Lane Binkley

Bernice, a shy young woman, leaves her safe home to go visit her flapper cousin. When her cousin tries to teach Bernice how to be much more modern, Bernice gives her much more than she bargained for. (imdb)

Harold Krebs went off to fight in World War I, "the war to end all wars." But when he comes home, Harold finds that he doesn't fit in any more. He needs peace and quiet to figure out what has happened to him and who he has become, but his mother pressures him to rejoin society.