According to some sources, Jack Lemmon made his big screen debut in this film, playing a minimal and uncredited role as a plasterer/painter.
A pre-production article in the Los Angeles Examiner noted Bette Davis and Robert Montgomery were to be the leads in this picture.
When Bill tells Racquel a violent chemical reaction takes place when he touches her, he mentions H2SO4 and KClO3, which are sulfuric acid and potassium chlorate respectively. Do not mix these together at home as it is potentially explosive.
"Lux Radio Theater" broadcast a 60 minute radio adaptation of the movie on
May 15, 1950 with Jane Wyman and Dennis Morgan reprising their film roles.