The $3,000 Jim wins early in the film equates to more than $65,000 in 2022.
In the 1933 James Cagney film "Lady Killer," Cagney works at a theatre which has a movie poster for this film on display, which says "Coming...Edw. G. Robinson in Dark Hazard."
The dog 'playing' Dark Hazard was actually owned by the film's writer, W R Burnett (who also wrote Little Caesar)
This film has been preserved by the Library of Congress.
Henry B. Walthall is listed in studio records playing Schultz in this movie, but he is not seen in the print.