
New York engineer Bill Davis finds his life as a swinging bachelor turned upside-down by the arrival of his newly orphaned nieces and nephew -- young twins Buffy and Jody and their teenaged big sister, Cissy. In time, however, Bill adjusts his lifestyle to accommodate his young charges, with a little help from his fastidious British butler, Mr. French.

Bill hires his office cleaning woman to help French.

French knows a noblewoman (Ida Lupino) as a former barmaid.

Bill inadvertently misses a fifth-anniversary party.

In Hollywood, Cissy falls for a western star.