"Greatness Achieved" is the 66th episode of the American television series Prison Break and was broadcast on November 3, 2008 in the United States on the Fox Network. In this episode Michael, Lincoln, Sucre and Bellick tunnel into the Company's headquarters. Gretchen meets with The General. Michael's condition continues to deteriorate. The police question T-Bag regarding Andrew's disappearance. Wyatt propositions Sara while Mahone awaits his shot at his son's killer.