The series of events that make up the actual story of a play is its plot dialogue setting theme

The plot  refers to the sequence of events that take place in the story. It is characterized by exposition, rising and falling action, climax and resolution.
The elements of the plot actually helps readers to understand the flow of the story because of the fact that the plot provides the sequence of events. The plot complete with the other elements like the exposition, the rising and falling action, the climax and resolution provides additional emphasis on the sequence of the events in the story. Not only will these elements describe the flow of the story but also provides an exciting and interesting twist of it.