all times it is action that is of primary importance.  It is what your characters do that counts.  Leaders, letters, and other inserts help to make clear what you are trying to convey to the audience, but for a proper understanding and interpretation of your plot the spectators depend upon what they see the characters do; so how can you expect the editor, the producer, or the spectator, to “see” your plot understandingly unless you yourself are able to visualize every scene and incident distinctly as you are putting your thoughts on paper?  This is what Mr. C.B.  Hoadley has to say on this subject, quoted from The Photoplay Author, now The Writer’s Monthly: 

“Suppose you have a story that has all the requirements for an acceptable motion-picture play.  You seat yourself to write it, chock full of enthusiasm and faith in the idea, and in the exuberance of your spirits you see visions of a substantial check.  Very well.  But have you a visualization of the story?  Can you close your eyes and see it on the screen?  Or will you ‘get stuck’ about the tenth scene when it appears to be running smoothly, and then finish along the lines of least resistance, mentally concluding that the plot is so excellent that the editor or director will finish the work you have so enthusiastically planned?  This happens to about fifty per cent of the authors.”

Mr. Phil.  Lang, former editor of the Kalem Company, offered this sensible advice in reply to a question as to whether his company could use psychological scripts.  We quote from The Moving Picture World: 

“The successful photoplaywright is the one who has developed the ‘picture eye.’  If you will visualize each scene of this scenario, abandoning the ‘psychology’ which inspired it, you can readily determine how it will appear to the picture patron.  The psychology of an action or the development of an act in the photoplay is only psychology when the natural pantomime and business make it clear to the spectator.  By the process of visualizing you can readily determine if your play offers anything different from others of the same character which have been done.”

Strive, then, to cultivate this ability to see your scenes in action, remembering that it is the thing of all things most calculated to help you in writing a clear-cut, logical, and interesting scenario of your plot.  What you cannot clearly visualize is not worth writing.

2.  Identifying the Characters Early

There is nothing more annoying to the spectator or more calculated to insure the widespread condemnation of your photoplay after it has been produced than to fail in establishing the identity of all your principal characters early in the action.  The basic relationship of each character to the others should be made clear just as soon as possible after each makes his first appearance in the picture, if, indeed, it is not made clear just before his appearance by the introduction of an explanatory insert.