Humphrey Bogart in a cast list at the trailer's end. Robinson's role is evocative of Duke Mantee in "The Petrified Forest" (1936), a Bogart leading man breakthrough the studio had originally earmarked for Robinson. The enormous success of "Casablanca" redefined Bogart's career. For the first time, Bogart could be cast successfully as both a tough, strong man and vulnerable love interest. Despite his elevated standing, he did not yet have a contractual right of script refusal. When he got weak scripts he simply dug in his heels and locked horns again with the front office, as he did on the film "Conflict"
Humphrey Bogart period was in "Dead End" (1937), while loaned to Samuel Goldwyn, where he portrayed a gangster modeled after Baby Face Nelson. Bogart played violent roles so often that in Nevil Shute's 1939 novel "What Happened to the Corbetts" the protagonist, when asked whether he knows how to operate an automatic weapon, jokes "I've seen Humphrey Bogart with one often enough ...". He did play a variety of interesting supporting roles, such as in "Angels with Dirty Faces" (1938) (in which his character got shot by James Cagney's). Bogart was gunned down on film repeatedly by Cagney and Edward G. Robinson,