The eponymous and successful politician (Colin Clive) is happily married to "Elaine" (Billie Burke) and both are trying to rein in their increasingly wayward daughter "Monica" (Helen Chandler) who is spending way too much time with the married "Harry" (Ralph Forbes). They've all read of the derring-do of aeronaut "Lady Cynthia" (Katharine Hepburn) and a chance meeting as a result of a silly bet introduces her to the erstwhile unimpeachable and loving father. Initially, they all take an hand in trying to keep "Monica" on the rails, but we can see the frequency of their associations is leading to...