"Critical Mass"

The Marigny Opera House presents Critical Mass, in which a Narrator takes the audience on a darkly comic journey into humanity’s impulse toward criticism. In the meantime, a troupe of actors strives to prove their worth to a theater critic, all while the Critic goes through an existential crisis. This absurd, madcap performance is sure to leave audiences asking questions, turning a mirror on the very act of performance. $7:30 pm. $25; pay-what-you-can night September 19. intramuraltheater.org.