The Biography documentary special “Mary Kay Letourneau: Autobiography,” follows former teacher Mary Kay Letourneau as she recounts her tumultuous past in her most in-depth confessional to date. Mary, a Seattle grade school teacher, stunned the world when she fell in love with her 13-year-old former sixth grade student Vili Fualaau. Their subsequent relationship ultimately sent her to prison for more than seven years, isolating her from her children and altering the course of her life forever. Mary reveals key never-before-heard details as she shares her deeply emotional story of forbidden love, her legal troubles and the media firestorm that followed.