 War vets Bob Watson (Richard Crane) and Ricky Adams (Hal Hackett), and the Hughes twins, Skipper (Lyn Wilde) and Patricia (Lee Wilde), cannot register at Opalocka University until they find lodgings in the school s overcrowded quarters. They pretend they are married to get the last two units in the married veteran s housing project, with the girls in one unit and the boys in the other. A noisy kid, Junior Ormsbee (Teddy Infuhr), the nephew of the landlords (Adele Mara and Wilson Wood), voices his suspicions and nearly gets them evicted. And a U. S. Senator, investigating veteran s projects, adds new complications.