Since the assassination of Dr. George Tiller in Kansas in May 2009, there are only four American doctors left who openly provide third-trimester abortions. After Tiller paints a complex, compassionate portrait of these physicians, who have become the new number-one targets of the anti-abortion movement, yet continue to risk their lives every day to do work that many believe is murder, but which they believe is profoundly important for their patients’ lives.