Sunday, January 21
Mad Horse Theatre Company presents One Flea Spare, Naomi Wallace’s play, set in 17th century London, about a wealthy couple unexpectedly quarantined with a strange sailor and a young girl during the days of the Plague. It runs from Jan. 18 through Feb. 4 at Mad Horse’s space at 24 Mosher St., South Portland; today at 2 p.m. Tix: $23-$20 (students and seniors). 747-4148. madhorse.com.