Edmond -- Some people go to plays with their significant other to entice them into performing a private show later. This is a black comedy about releasing your demons. Now, if you play it right, this could quite possibly be the greatest night of your life or the last, give or take an impulse. 8 p.m. $22/$20. Carolina Actors Studio Theatre (CAST), 1118 Clement Ave. 704-455-8542.