A scene from the 2023 JHS Musical Big Fish: School Edition, which will be presented March 16, 17, and 18. Stavros Singleton as Edward Bloom, right, addresses the cast during a recent rehearsal at Jamestown High School. Submitted photos

It’s a mid-February evening and the stage of Jamestown High School’s Merton P. Corwin Auditorium is bare except for a few set pieces — both complete and under construction.