Urinetown—a comedy about how a water shortage leads to a government-enforced ban on private toilets—will run at Circle Theatre, 1010 Madison St., Oak Park, Sept. 14-Oct. 23.
Previews are Sept. 9, 10 and 13. Tickets are $24-$28 each; previews are $13 each. See www.circle-theatre.org or call 708-660-9540.