The Music Showcase Players present "Parade," a musical based on the true-life story of Leo Frank, a Jewish man wrongly convicted of the murder of 13-year-old Mary Phagan. Set in 1913, in Marietta, Georgia, the show was co-conceived by Harold Prince, with book by Alfred Uhry and lyrics by Jason Robert Brown. The Showcase production features a live orchestra. The venue is the Barn Theatre at Winthrop, at 11349 Bloomingdale Ave. in Riverview. Click for directions . Show dates are May 22-25 at 7 p.m. and May 24-25 at 2 p.m. as well. Call: 685-5998. Visit: http://www.musicshowcaseonline.com