Comtra Theatre, Route 19 in Cranberry Township, presents “Nunset Boulevard,” the ninth sequel in the “Nunsense” series, Friday through June 8. Curtain is at 7:30 p.m. Fridays and Saturdays. Tickets are $15. Call 724-591-8727 or visit www.comtraplayers.com.

Seneca Valley Intermediate and Senior High School students will perform Shakespeare's “Romeo and Juliet,” a version that has been modernized while still holding true to some of the language and many of the famous lines, at 7:30 p.m. Friday and Saturday at Seneca Valley Senior High School. Call 724-452-6042, Ext. 2278.

Pittsburgh CLO premieres “Side By Side By Sondheim” today through Aug. 18 at the Cabaret at Theater Square, 655 Penn Ave. The schedule is 7:30 p.m. Wednesdays through Saturdays and 2 p.m. Saturdays and Sundays, along with some 1 p.m. Thursday shows. Tickets are $34.75 to $44.75 and available by calling 412-456-6666, or visiting CLOCabaret.com.