Film noir has distinct elements creating the effect that makes this genre so famous. Film noir is film strewn with shadows, barriers, and the infamous femme fatale. It uses these things to symbolically evoke thoughts, ideas, emotions, mystery and suspense.
Film noir came about almost immediately in the years following World War Two, to bring about the emotions of the time. Hollywood began to proliferate these movies with the unique and intricate lighting effects, and authors began to write like the wind. Europe has a large influence on all of this, they began to say “Hey the American’s are doing it, too.”
One of the most symbolic pieces in a film noir is the femme fatale. She is portrayed as a beautiful, seductive woman, who is not out to be in love, but is usually linked to a mob or heist of some sort, just in it for the money. She uses her seduction to get what she wants. A femme fatale wants freedom, and does not want to be kept as a “pet” by a husband. They are evil women, there is no other way to describe it.

If the femme fatale is married, she will do anything to get rid of her husband, like in Double Indemnity (1944) where she resorts to murder. In Out of the Past (1947), Kathie Moffett shoots her way out of a confining relationship with gambler Whit Sterling.