This investigation is concerned with the analysis of a production of Peter Pan, a large-scale musical play, which was presented at Dallas Repertory Theatre in February of 1975. This analysis is intended to be both an educative discussion of the experimental nature of the show and a practical guide to the production of a typical musical play by a non-professional company. The most outstanding elements examined include the following: (1) casting a teen-age boy, instead of an adult, in the title role; (2) casting children in all children's roles, and adults in all adult roles; (3) modification of the script and score to implement the casting of children in key roles; (4) the utilization of a short motion picture to simulate the flying of actors onstage.