Inspired by the "penny dreadfuls" of Victorian London, Sweeney Todd is a macabre and sophisticated comedy that features a Sondheim score filled with classic opera tropes like wrongful imprisonment, mistaken identity, murder, and revenge. The New Orleans Opera Association presents this show at the Mahalia Jackson Theater. Sung in English with English texts projected above the stage. February 10 at 8 pm and February 12 at 2:30 pm. mahaliajacksontheater.com.