Wes Platt and some other performers from will put on a skit called "Cat on a Hobbiton Roof," a parody that blends the Southern plays of Tennessee Williams with J.R.R. Tolkien's fantasy epic, Lord of the Rings. The skit will be part of the opening ceremonies on Sunday, Sept, 29, at 6 p.m. EST at M*U*S*H, mush.pennmush.org 4201.