PlayMakers Repertory Company’s three-week run of Ibsen’s “An Enemy of the People” is in the notable translation by U.S. playwright Arthur Miller. Ibsen’s hero tries to warn townspeople about contaminated water of the town spa baths, but officials and businessmen try to stop him because of the economic ruin it will bring. 7:30 p.m. Friday-Saturday; 2 p.m. Sunday. $15-$42. 919-962-7529 or playmakersrep.org.