Joe E. Lewis

Private Number is the old saw about the wealthy young man who marries his family's serving girl. This time Richard Winfield (Robert Taylor) is the handsome, aristocrat hero, while Ellen Neal (Loretta Young) is the gorgeous, low-born heroine. Though they oppose the match, Richard's parents cope with the situation as best they can, but arrogant family butler Wroxton (Basil Rathbone) works overtime to break up the happy couple... (All Movie)

WWII musical comedy tells the story of a young inductee who has trouble fitting into the military lifestyle.

Jane is the daughter of an officer in the Naval Air Service who, while putting on musical shows for the troops, uncovers a group of spies. (imdb)