Wissenswertes

Shortly after this film was released, its leading lady Madge Meredith was convicted on a kidnapping charge and sentenced to prison, insisting all along that she was innocent. After spending several years behind bars, she was found to have been falsely convicted, and was personally pardoned by the governor of California. Following her release, she returned to private life, and lived quietly until 2017.

This was the 13th and final film in RKO's long-running Falcon franchise. After this, the rights to the name and character of the Falcon were licensed to a low end company called Film Classics, which produced three additional Falcon films before abandoning the series.

The 13th of 16 movies released from 1941 to 1949 featuring the suave detective nicknamed "The Falcon;" the 10th starring Tom Conway in the title role, and the last one made at RKO.

The train going to Florida is depicted as having the Pennsylvania Railroad steam locomotive #3768, a K4 model with a streamlined shroud designed by Raymond Loewy. This famous locomotive can also be seen in The Great Flamarion (1945) and Broadway Limited (1941) - the train it was usually associated with as well. It was nicknamed "The Torpedo". It was built by the railroad in its own works in Altoona, Pennsylvania in 1920. The streamlining was applied in 1936 and it was featured at the 1936 and 1939 World Fairs. The cladding was removed around 1950 because it impeded maintenance. It was scrapped in 1953.

In New York, The Falcon's car is a 1941 Cadillac Series 62 convertible. In Florida, he down-scales and rents a 1941 Mercury Eight Club convertible.