Scott Michael Morgan

In the midst of flu season, a sick Leslie and Andy struggle to book performers for the Unity Concert.

Miami Metro continues their hunt for the Brain Surgeon while Dr. Vogel enlists Dexter to do her bidding based on her own personal experience with her previous patients. Debra continues to track down her P.I. case and has to take matters into her own hands.

Dexter continues his manhunt for the Brain Surgeon. Dr. Vogel tries to prove to Dexter that he's perfect as a psychopath. Debra's PTSD kicks in and she makes a desperate plea to confess to LaGuerta's murder.

The surgical staff tries to be optimistic as a young woman clings to life after a brutal attack. Meanwhile Meredith puts her career on the line to save a newborn in the hospital nursery, and the other interns learn that it takes more than just medical knowledge to be good at their jobs.

Frankie urges Sue to stand up for herself at school.

Susan eases her overwhelming feelings of guilt by making some dangerous choices, and Gaby plans a sexy surprise to help Carlos gain his sexual mojo back.