Film gangsters are usually materialistic, street-smart, immoral, meglo-maniacal, and self-destructive. Rivalry with other criminals in gangster warfare is often a significant plot characteristic. Crime plots also include questions such as how the criminal will be apprehended by police, private eyes, special agents or lawful authorities, or mysteries such as who stole the valued object. They rise to power with a tough cruel facade while showing an ambitious desire for success and recognition, but underneath they can express sensitivity and gentleness.
Gangster films are morality tales: Horatio Alger or ‘pursuit of the American Dream’ success stories turned upside down in which criminals live in an inverted dream world of success and wealth. Often from poor immigrant families, gangster characters often fall prey to crime in the pursuit of wealth, status, and material possessions (clothes and cars), because all other “normal” avenues to the top are unavailable to them. Although they are doomed to failure and inevitable death (usually violent), criminals are sometimes portrayed as the victims of circumstance, because the stories are told from their point of view. (filmsite.org)
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