Stamford Theatre Works presents "An Infinite Ache" by David Schulner, a romantic comedy/drama about a pair of lonely twenty-somethings on a first date. Performances Tuesdays through Saturdays at 8 p.m.; matinees Saturdays at 4 p.m. and Sundays at 2 p.m.; first Sunday and first Tuesday at 7 p.m. Tickets $25 to $43.
