Cinema is the perfect medium in which to examine the nature and consequences of poor mental health. For instance, cinema is a combination of sound, image and dialogue, all of which can be used to portray a mental state in different ways.Production techniques such as camera work are also vital to creating a sense of claustrophobia or insanity when the subject of a film is suffering from a decline in their mental stability. Several films have successfully captured the experience of poor mental health over the years.