Widower Grant takes his kids in tow and shacks up in a new floating domicile to find romance with maid Loren, who (surprise!) just happens to be a wealthy socialite doing a bit of slumming. Tame VistaVision family frolic.
Cast and crew
Melville Shavelson, Jack Rose
Cary Grant Sophia Loren Martha Hyer Harry Guardino Eduardo Ciannelli Murray Hamilton