Directors use various techniques to film conversation. Each technique is highly useful and can add immense depth to a character. In this post I am going to analyse the various techniques used by directors to film a conversation.
In "The Lord of the Rings" there is a scene including Gollum which stays very true to the 180 degree rule. In the scene Gollum is having a conversation with himself. When Gollum is shot from the left he is speaking as the evil Gollum whereas when Gollum is shot from the right he is speaking as Smeagol, Gollum's previous self before the Ring corrupted him. The director uses the different shots to show the two sides of Gollum- the good and the bad.
The camera angles also use head/nose room too. Towards the end of the conversation Gollum takes up the a large proportion of the screen creating a claustrophobic setting. The claustrophobic shot places the viewer in a confined space with the twisted Gollum. When the shot is on Smeagol there is a lot of nose/head room. Smeagol does not take up a lot of the shot and it presents Smeagol as isolated. This creates sympathy from the audience towards Smeagol and a hatred towards Gollum and ultimately creates confusion as the viewer feels indifferent towards Gollum/Smeagol. At the end of the scene the pace increases and Gollum gains independence by shouting Gollum away. The abundance of nose/head room presents Smeagol as independent rather than alone and isolated.
Watch the scene below:
In "The Walking Dead" there is a scene between Carol and a young boy named Sam. The director stays true to the 180 degree rule during this scene. The use of the 180 degree rule is paired with a continuity cut and the entire scene is smooth. This may hint at Carol's relaxed composure even though she is threatening a young child with death by zombies. The scene is overall disturbing due to the dialogue but the various techniques used magnifies the effect. The scene begins with Carol appearing to have a sunny disposition however as soon as Sam mentions he has to tell his mother her mood changes. Carol forces Sam against a wall and a shadow covers half a face. The light and dark colours on her face conveys the idea that Carol has two sides to her: friendly and approachable and malicious and scary.
The camera uses close ups of the characters and this draws more attention to their expression. Carol's expression doesn't change which is unsettling as it does not match what she is saying. Sam's face however shows his genuine fear of Carol. At the end of the scene Carol is standing close to Sam and every shot of Sam shows Carol towering over him presenting him as scared and as the weaker character. Sam has nothing in the background except a wall which shows he is in a confined space and with his back up against the wall whereas Carol has room behind her. This conveys Carol as the stronger character and makes an emphasis on how lethal Carol actually is.
Watch the scene below:
"The Road to Awesomeness"
The 180 degree rule's main purpose is to orientate the viewer and make the scene easier to watch and comprehend. It is extremely important as it allows viewers to clearly understand a shot without being confused and creates a smooth conversation, show down etc. However directors can break it to achieve the opposite effects.The 180 degree rule may however be broken in certain circumstances. For example, in "The Good, The Ugly, The Weird" the 180 degree rule is broken to create disorientation. The broken 180 degree rule allows the director to subliminally show character's mentalities by disorientating the viewer.


