Walter Catlett's nightclub in the film, the "Cafe Kohinoor", evidently derives its name from the fabulous Kohinoor diamond which was in the news some decades ago. Writer Thackrey and director LaCava must have liked a name signifying ostentatious wealth and glamour.
"Lux Radio Theater" broadcast a 60 minute radio adaptation of the movie on
October 6, 1941 with Irene Dunne reprising her film role.
The bride and groom at the beginning of the film were played by Kathryn Adams and Hugh Beaumont, who were married in real life at the time of this film's release.