Bud Hooper, a cadet at Winsocki Military Academy, sends an invitation to movie star Lucille Ball to come to Winsocki's big dance. Ball's publicity-hungry agent convinces her to go in order to boost her career. Complications arise when Bud's girlfriend Helen Schlesinger unexpectedly shows up, too.

The evils of alcohol before and during prohibition become evident as we see its effects on the rich Chilcote family and the hard working Tarleton family.

World War I ace Dick Courtney derides the leadership of his superior officer, but he soon is promoted to squadron commander and learns harsh lessons about sending subordinates to their deaths.

Harvey Manning is placed on trial for the murder of Jack Winfield, his closest friend, whose body was found in the Manning home. During the trial, the prosecuting and the defense attorneys put forward sharply different versions of the character of Manning and his wife, Viola, and of the events leading up to the murder. The jury returns a verdict of guilty, but a young girl then comes forward and confesses that she killed Winfield for having wronged her.