Meet three delightful curmudgeons in "Heroes," a play which runs for one weekend only and opens Fri., Sept. 30 at 8 p.m.at the Laurel Mill Playhouse, 508 Main St. Shows continue Sat., Oct. 1 at 8 p.m. and Sunday, Oct. 2 at 2 p.m. These curmudgeons are French World War I veterans who reside in an old soldiers' home in rural France. They hate the home, the Sisters who run it and most of the other residents. They can usually tolerate each other. They plan their escape, with three significant obstacles – where to go, how to get there and who is to be in charge. Tickets $13 general admission; $10 for students (18 and under), active duty military and seniors (65 and over). Reservations, 301-617-9906 and press 2. http://www.lauremillplayhouse.