Ding-dong. Who’s there? Why, it’s Jim Parsons! The star of HBO’s The Normal Heart stopped by the Golden Theatre to pay a visit to Mothers and Sons stars Tyne Daly, Bobby Steggert, Frederick Weller and Grayson Taylor on May 14. The Tony-nominated play by Terrence McNally centers on Katharine (Daly), a mother who turns up at the door of her son’s former lover twenty years after her son’s death. After witnessing the heartbreaking and funny story, the Big Bang Theory fave and Harvey alum stopped backstage to greet the cast. Check out these photos from the Emmy winner’s visit, then catch Mothers and Sons on Broadway!