The exposition includes the setting and characters. The setting is Prince Prospero's Castle and poor people are dying.
The conflict includes Prospero believes that he and the nobles of his kingdom can escape both.
The rising action includes has been the movement of Prospero and his guests through each of the different colored rooms, except for the very last room which frightens them all.
The climax includes of the comes after the Red Death arrives at Prince Prospero's masked ball. Prospero had locked himself and a thousand of his closest friends inside an abbey in order to escape the disease the plagued his land.
The falling action includes Prospero's attempt to kill the masked figure.
The resolution includes indicates that the Red Death has triumphed over life: "And Darkness and Decay and the Red Death held illimitable dominion over all.'' The death of Prince Prospero and all of his guests is the resolution to the story and as in all great stories, in the end the lights go out.