In 1938, Warner Bros. distributed this film in some locations on a double bill with Gold Is Where You Find It (1938) starring George Brent and Olivia de Havilland.
Several people are in studio records/casting call lists as cast members, but they did not appear or were not identifiable in the movie. These were (with their character names, if any): John Harron (Charley), John Hiestand (Radio Annauncer), Nina Campana (Slovenly Woman), Cliff Saum (Police Officer) and Paul Panzer.
(at around 45 mins) Upon being told that Danny's dog is rabid, the Police Chief mentions the 'Pasteur Treatment' as being needed by those who were bitten. This is a reference to the series of inoculations, developed by Louis Pasteur in the 1880s, that proved to save the lives of both animals and people who had been bitten by rabid animals. The procedure, using mild forms of a virus to inoculate 'patients' was a forerunner of what is done using vaccines today.