In the midst of the recent hearings about steroid use in baseball, Jose Canseco said, “From what I’m hearing, I was the only individual in Major League Baseball to use steroids.” In his latest script, Back Back Back, Itamar Moses assumes the drugging was slightly more widespread. His play focuses on three teammates who may have dosed. In what will very likely not be construed an error, it also marks the return to the New York field of much-missed director Daniel Aukin.

Tuesdays-Sundays, 7:30 p.m.; Saturdays, Sundays, 2:30 p.m. Starts: Oct. 30. Continues through Jan. 4, 2008