Robinson, James Cagney, and Humphrey Bogart.The movie also made stars of Darryl F.Zanuck, the production head, Hal Wallis, the producer, and Mervyn LeRoy, the director.However, after 1934, the hard-hitting, violence-prone gangster genre was virtually curtailed by the restrictive Hays Production Code, and as a result,Little CaesarandThe Public Enemywere withdrawn and not allowed o be re-released until 1953.Ford also cast his brother Francis (a silent film actor and director) in a cameo role as patriarch Dan Tobin - an ailing, white-bearded elderly man who refuses to die before witnessing he donnybrook fist fight in the finale.After Mini-Me""s defection, Austin and Foxxy (with Mini-Me now dressed as Austin) took Nigel""s car, configured it as a submarine, and submerged it to pursue Dr.(The Professor eagerly anticipates becoming rich, and rubs his hands together gleefully.) But Ravelli refuses the bribe.Chandler is unaware that he puts the roll of bills back into the Professor""s pocket instead of his own pocket.[Note: the gift of a fedora was an acknowledgement by writer Kasdan of the film""s noirish roots in 1940s crime dramas.