Comtra Theatre, Route 19 in Cranberry Township, presents “London Suite” through Saturday. Curtain is at 7:30 p.m. Fridays and Saturdays. Tickets are $12 for plays and $15 for musicals. Call 724-591-8727 or 724-591-5383 or visit www.comtraplayers.com.

New Castle Playhouse presents American playwright Lanford Wilson's “Fifth of July” Friday through Aug. 26 in the Annex Theatre, 212 E. Long Ave., New Castle. Curtain is at 7:30 p.m. Fridays and Saturdays and 2 p.m. Sundays. Tickets are $12. Call 724-654-3437 between 9 a.m. and 4 p.m. weekdays.

Quantum Theatre is staging “The Golden Dragon” through Aug. 26 at Lake Carnegie on Lake Drive in Highland Park. Quantum is known for staging its show at unique sites around Pittsburgh that aren't theaters. Five actors play many characters whose lives are connected through a street-level Asian restaurant and the apartment building over it. Tickets range from $35 to $48 with limited number of $18 student tickets available. Call 888-718-4253 or www.quantumtheatre.com.Pittsburgh CLO's 2012 presents “The Addams Family” through Sunday at the Benedum Center, 719 Liberty Ave., as the final show of the summer season. Individual tickets start at $10. Call 412-456-6666 or visit www.pittsburghCLO.org.