 On a cruise to Cuba, Lulu Smith falls in love with Bob Grover. Back home, she breaks off the romance when he tells her he is married. Lulu has a baby, but doesn t tell Bob, who turns out to be a rising politician. She passes herself off as the baby s nanny. When Bob learns what is going on, he adopts the little girl, not telling his wife or anyone else where she came from. Lulu gets a job at a newspaper. Things get complicated when the editor gets the dirt on Grover, but also wants to marry Lulu.