In "An Inspector Calls," a wealthy family's engagement celebration is disrupted by a visit from a mysterious inspector. J.B. Priestly's 1946 play is performed by Prince William Little Theatre, directed by Don Petersen and produced by Janel Manning. 8 p.m. Fridays and Saturdays; 3 p.m. Sundays, through Feb. 8. Jennie Dean Elementary School, 9601 Prince William St., Manassas. $10-$12. 703-330-7796 or www.potomacstages.com/PrinceW.htm.
AFRICAN AMERICAN ART
George H. Smith, an assistant professor of art and art education at the University of the District of Columbia, creates his prints from linoleum and wood plates. In honor of Black History Month, Smith will present a lecture on "The Genre of an African Artist from an African American Perspective" and display his works. Lecture, 12:30 p.m. Feb. 5; art exhibit, 8:30 a.m.-9 p.m. Mondays-Thursdays and 8:30 a.m.-5 p.m. Fridays, through Feb. 24. Colgan Theater (lecture) and Colgan Hall First Floor (exhibit), Northern Virginia Community College, 6901 Sudley Rd., Manassas. Free. 703-257-6532.
DANCE FOR RAINBOW
Rainbow Center, a nonprofit, raises funds for its 4-H Therapeutic Equestrian Program with a dance and silent auction. Dance to live music by the Tom Cats. Admission includes appetizers and soft drinks. A cash bar offers beer and wine. 8 p.m.-midnight Saturday. Knights of Columbus Hall, 9290 Stonewall Rd., Manassas. $25. 703-754-6159.