Recently widowed and well-to-do Laura Henderson needs a diversion to see her through war torn London. On a whim she buys the derelict Windmill theatre in the West End and persuades impresario Vivian Van Damm to run it. The two don't seem to get along at all. Although their idea of a non-stop revue is at first a success, other theatres begin to copy the idea and disaster looms. Laura suggests they put nudes in the show, but Van Damm points out that the Lord Chamberlain, who licenses live shows in Britain, is likely to have something to say about this. Luckily for Laura, she is friends with him.