A musical comedy with book, music, and lyrics by Rupert Holmes proved to be the first modern major theatrical adaptation. Because Dickens' book was left unfinished, the musical hinges upon a novel idea: the audience decides by vote which of the characters is the murderer. The musical's suspect pool includes John Jasper, Neville Landless, Rosa Bud, Helena Landless, Rev. Crisparkle, Princess Puffer, and Mr. Bazzard. Adding further interactivity, the audience also chooses either Rosa Bud, Neville Landless, Helena Landless, Rev. Crisparkle, or Mr. Bazzard to play the role of Dick Datchery since the cast votes that Edwin Drood actually was murdered and cannot be Dick Datchery. Furthermore two character are chosen to develop a romance. Holmes wrote brief alternate endings for every possible voting outcome, even the most unlikely. For reasons of dramatic variety, John Jasper is presented as a red herring in the final solution. The audience is discouraged to vote for him, and in the final scene, he confesses to the murder only for Durdles to reveal that Jasper hallucinated the attack on Drood after stumbling upon the scene of the murder, and disposed of the body thinking he had committed the crime himself.