Season 19 starts with an edge via “Batboy: The Musical” in December (dates TBA). This darkest of dark comedies is based on a National Enquirer story about a boy-bat discovered in a cave in West Virginia. Need we say more? In February and March, look for a new musical by popular Wilmington singer-songwriter Joe Trainor of JT3. (Wilmington, 220-8285, city-theater.org)