"Lux Radio Theater" broadcast a 60 minute radio adaptation of the movie onJune 27, 1949 with Cary Grant and Betsy Drake reprising their film roles.
Barbara Bel Geddes was the first choice for Anabel.
Arthur 'Weegee' Fellig was famous as a crime photographer, primarily in New York City. He also tried his hand, without much success, at directing movies.
In a scene in his office between he and his nurse-employee, Cary Grant performs a dead-on impression of his co-star Betsy Drake - who he would soon marry in real life.
One of RKO's final releases for 1948, this was its biggest hit for the year, netting $775,000 into 1949.