Where did genres come from?
Genres came from America in the 20s and are a result of capitalism exposing them as a cash cow to generate very large amounts of money by delivering a film to an audience that follows the same pattern as all the others with similar codes and conventions. The main films produced during this period were romances, comedies and westerns.
How did the 'Golden Age of Hollywood' re-inforce genres?
The 'Golden Age of Hollywood' is when they realised that they could make so much money from essentially producing the same films over and over again. There were five major companies who did this (seen below).
Which genres became popular in Hollywood?

The genres that became popular were Westerns, Romances, comedies and film-noirs all because they delivered what the audience wanted and was pleasurable to watch as it fulfilled what they were asking for and played with their imagination.
Why do audiences like genre films?

Audiences like genre film because it gives them a rough run down of what it is they're actually going to see without having to read any information about the film. For example, if they went to see a western they know there'd be outlaws, native American's and sheriffs and obviously the sheriff would come out on top at the end of the day.
Film Noir


Film noir is a genre of film that is very easy to identify due to its clear codes and conventions. It was also very successful during the 'Golden Age of Hollywood' due to it's misogynistic views which easily related to the majority of males in that time period as it was a social norm. Women were portrayed as either prostitutes or victims and never given a leading role however Film Noir is becoming less popular due to the changes in society and women being seen as equals therefore modern film noir's such as the sin city series challenge the codes and conventions by adding in new features and a lot more action. They also make the style like that of a comic
which adds a new dimension to the film as they don't necessarily have to keep it realistic and they haven't, giving one of the main protagonists super powers.

Men often wear large overcoats and fedoras which is a common piece of apparel for the time period and often adds to the feel of the film. They generate shadows upon the character, specifically the fedora creating shadows on the face of the character wearing it. Women are usually seen wearing dresses and furs which are also common but adds to the sexualisation and misogynism the genre accompanies itself with.

Film Noir is a spider and the fly narrative where the detective falls in love with a femme fatale before breaking out of her web at the last moment. Film Noir was developed by warner bros due to their lack of budget and small warehouses where they recorded meant they had to use the lighting in a specific way which then created the effect known as chiaroscuro (light and dark) which reflects the dark moods and themes represented in the films. Another way of describing it is low key. There are lots of scenes where you have 'god rays' coming through blinds as well which add to the mood and mystery of a scene. The story line is usually convoluted with flashbacks and narration which is usually first person. The moods of a Film Noir are melancholic, disillusionism, pessimism, guilt, paranoia and moral corruption.
The characters in a Film Noir are usually corrupt cops, the femme fatale and an alienated protagonist. There also generally misogynistic men due to the time period that its set in and because when Film Noir popular society itself was misogynistic. A lot of the film, if not all of the film is set at night or whilst it's raining. This represents the themes of the film and is also pathetic fallacy for events that are going to happen in the film.