And Then There Were None: Ten strangers are summoned to a remote island. All have a wicked past and a secret that will seal their fate. As the weather turns and the group is cut off from the mainland, the bloodbath begins and one by one they are brutally murdered in accordance with the lines of a sinister nursery rhyme. 7:30 p.m. Through Oct. 13. Pennsylvania Playhouse, 390 Illick’s Mill Road, Bethlehem. $25; $22, seniors, students. 610-865-6665. paplayhouse.org.
Brighton Beach Memoirs: See Thurs.
Clue: The Musical: 8 p.m. See Thurs.
Disenchanted The Musical: 7:30 p.m. See Thurs.
The Glass Menagerie: 8 p.m. See Thurs.
The Importance of Being Earnest: 8 p.m. See Thurs.
The Office! A Musical Parody: 7:30 p.m. See Thurs.
Our Town : Thornton Wilder’s iconic play by the Reading Theater Project. 8 p.m. Through Oct. 6.
WCR Center for the Arts, 140 N. Fifth St., Reading. $20, advance; $25, at the door; $10, students. 484-706-9719. ReadingTheaterProject.com.
The Outgoing Tide: 8 p.m. See Thurs.
Smart People: On the eve of Barack Obama’s first election, four Harvard intellectuals, a doctor, an actress, a psychologist, and a neurobiologist studying the human brain’s response to race, find themselves entangled in a web of social and sexual politics as they search for love, acceptance, and identity in a complex world. 7:30 p.m. Through Oct. 5. Zoellner Arts Center, Diamond Theater, 420 E. Packer Ave., Bethlehem. $12. 610-758-2787. zoellnerartscenter.org.
William Shakespeare’s A Midsummer Night’s Dream: Magic, mischief, and mayhem abound when the human world and the fairy world collide in one of Shakespeare’s most popular comedies performed by Bryn Athyn Community Theater. 7:30 p.m. Also Sat. Mitchell Performing Arts Center, 800 Tomlinson Road, Bryn Athyn. $14, $10, advance; $16, $12, at the door. 267-502-2793. bact.org.