Satisfying, exotic American version of the French film "Pepe Le Moko" (which, I've heard, was distributed here in the U.S. under its French title, which means Pepe the Pimp, unbeknowest to the censors). Boyer leads the right star performance and Lamarr gets her ingenue role as the girl he loves but can't see outside of the Casbah. When the police try to arrest Pepe in the Casbah, he quickly disappears and they receive no cooperation from the locals. To lure him out of that district's confines, the cops set up a trap using the unknowing Lamarr as bait. their sad, brief romance ends, presumably, with his incarceration. Similar in plot, but not in tone, to contemporary "gangster" flicks.