Sue-Anne Morrow

A serial killer known for biting his victims appears to be killing again, even though he was presumed dead.

When Alicia goes head-to-head in the courtroom with former boss Jonas Stern, she debates whether or not to use personal information to her advantage. Meanwhile, Peter uses religion to work on his appeal.

During a GQ advertorial interview, Patti LuPone warns Hannah that Adam will change now that he's been cast in a Broadway play. Meanwhile, Jessa's boredom at work is interrupted by an unexpected visit from Jasper, an old friend. Later, Hannah is assigned to review the Gramercy Park Hotel, and the group celebrates Adam's success with his cast mate Desi, who Marnie finds particularly captivating.

Detectives think the mutilated corpse of a med student links to Guatemalan drug trafficking, but the investigation leads them to a cosmetic surgeon on Park Avenue.

King Silas' (Ian McShane) birthday celebration is interrupted by a citywide blackout that puts the royal family in danger. The blackout gives Michelle (Allison Miller) and David (Christopher Egan) a chance to be alone, and provides Jack (Sebastian Stan) with an opportunity to engage in his secret double life without being noticed. Meanwhile, a decision from Silas' past catches up with him and threatens his future. Also stars Susanna Thompson, Wes Studi and Dylan Baker.