 Peggy (June Clyde) and Bill (Arthur Lake) are high society lovebirds, but their marriage plans are put on hold while Peggy spends most of her summer straightening out her wayward parents (Albert Gram, Nella Walker) and her unlucky-in-love sister Janet (Sally Blane). Mama and Papa are set to rights fairly quickly, but Janet s the one with real problems. It seems she sent some compromising love letters to a worthless cad (Edmund Burns), and now the bounder wants to use the letters for blackmail. Peggy s friend Roger (Allen Kearns) and his flapper sweetheart Tootie (Ann Pennington) hatch an elaborate plan to retrieve the incriminating letters and salvage Janet s reputation.