Four's a Crowd (1938)

Reporter Jean Christy (Rosalind Russell) convinces publicity man Bob Lansford (Errol Flynn) to buy the failing paper she writes for from owner Pat Buckley (Patric Knowles). Initially reluctant, Bob agrees to Jean's plan when he learns Pat is engaged to Lorri Dillingwell (Olivia de Havilland), whose wealthy grandfather he hopes to snag as a client. Bob soon runs a critical story on Lorri's grandfather in a scheme to later "save" the man, making Jean wonder if she did the right thing.