10 Out of 12 at Undermain Theatre

Lovers of the theater have often had a natural fascination with what goes on backstage and behind the scenes. Plays like Noises Off only give audiences a view as an audience. In Anne Washburn’s 10 Out of 12, premiering at Undermain Theater (3200 Main St.) at 7:30 p.m. Wednesday, the audience gets to be an active part of the crew. This show is tech at its wildest, funniest and oddly emotional. The sound designer may be next to your seat. The director may have a meltdown. What happens in tech rehearsal is never really the same from one night to the next. And no one is ever the same afterward. Just ask the people on stage … after the show. Performances take place 7:30 p.m. Wednesdays through Saturdays, with occasional 2 p.m. matinees, through Dec. 3. Tickets are $15 to $40. Call 214-747-5515 or visit undermain.org.