AMC Theatres has signed on as an anchor tenant in MetroPark Square, a 69-acre development with dining, shopping, entertainment, hotels and apartments in Shenandoah. The 10-screen, 41,500-square-foot theater complex is expect to open in early 2018, according to real estate firm Baker Katz. The center, owned by Daniel Moon with Sam Moon Group, is being developed east of Interstate 45 and south of Texas 242.