In the era of Netflix and Max, news of new movie theaters opening is few and far between. But R/C Theatres is revamping an old multiplex just south of the Lehigh Valley. Opening March 1, R/C Richland Crossings 12 will be the latest addition to the Mid-Atlantic movie theater company’s stable of multiplexes. The Quakertown area theater, located at 185 N. West End Boulevard, is a 40,000-plus square-foot, free-standing complex in the Richland Crossings shopping center. R/C Theatres is moving in a little less than two years after Regal Cinemas permanently ceased operations in the space.