William Kunstler, the self-described “radical lawyer” who defended the Chicago Seven and Catonsville Nine, makes a case for his often unconventional style in a seminar at a prestigious law school. Assisted by a black female student who intends to confront him, the civil rights activist may have met his match. The Arizona premiere is presented by iTheatre Collaborative. Call for times. $11-$27.50. Herberger Theater Center, 222 E. Monroe St., Phoenix, itheatreaz.org, 602-252-8497.