Meet the author: W. R. Burnett, Dark Hazard (1934).

W. R. Burnett, left, with
Edward G. Robinson and
dog, 1933.

This promotional trailer for Dark Hazard (a film about a gambler) not only features the film's star, Edward G. Robinson, but also the novel's author, W. R. Burnett (Little Caesar, High Sierra, The Asphalt Jungle), and Burnett's dog.