Unique to the screenplay (as opposed to a stage play) is the use of slug lines. The dialogue is the words the characters speak, and is written in a center column.
The action is written in the and is limited to what can be heard or seen by the audience, for example descriptions of settings, character movements, or sound effects. The major components are action (sometimes called 'screen direction') and. The standard font is 12 point, 10 pitch Typeface.
