As the team races to save Kensi from Ferris/Sullivan, they find themselves questioning who they can trust when old faces resurface.

After Bonnie’s relapse, the women from her meeting rally around to help her through withdrawal from painkillers, but Christy wants no part of it.

Dexter enlists Dr. Vogel’s help to lure the Brain Surgeon to a location in order to get him on the table. Later, an important person in Dexter’s life is murdered…