Ep 12. The Sultan's Finger

In the season finale - and a special "live" episode - a visiting sultan, Sultan Bin Abdul Aziz (guest star IQBAL THEBA - Glee), needs emergency surgery and the staff mobilizes to help. Later, Blake faces a crucial decision about his clown makeup, and Glenn cuts off his finger for Valerie. In a surprise ending, the shocking truth about one of the doctors is revealed, shattering everyone's perceptions. Guest star JON HAMM (Mad Men) appears as Derrick Childrens.