We've been hearing great things about Tim Crouch, and his latest production looks as promising as ever. It's a play about Janet Adler and Margaret Gibb (funnily enough), two conceptual artists from New York described by Dave Hickey as "the most ferociously uncompromising voice of their generation." With a thrilling story and Crouch's fascination of form, we think it's gonna make waves. Over 14s only. Latecomers will not be admitted.