The Chicago Opera Theater presented a stellar performance of “Elizabeth Cree” on Feb. 10, 2018, at the Studebaker Theater in Chicago’s Fine Arts Building. A co-production with Opera Philadelphia, this murder mystery opera based on Peter Ackroyd’s historical crime novel, “The Trial of Elizabeth Cree,” treads a knife-edge, successfully balancing horrific dramatic narrative, tongue-in-cheek vaudeville, and bittersweet pathos. Mark Campbell’s text {…}