Whether singing, dancing or acting, not a man or woman among the ensemble submits less than an effervescent performance. Rivera, who knows every trick in her personal book, gleefully pages through it. Chase is amusingly dastardly.
The 13 playwrights of 13P formed nine years ago to realize full productions of their plays. Each playwright produces one play, serving as the artistic director of the production. The group ceases to exist once every playwright has had a production.