Tension mounts as Ned and Sasha are forced to work together when the body of a film critic found in a sewer is thought to be linked to the 20-year-old murder of a concept artist, David Straka. As the team interview Straka's contemporaries, groupies and assistants, looking for possible connections between the deaths, they find themselves immersed in the macabre world of the occult. And Griffin's expert knowledge of the history of London and in particular the hidden Fleet River, proves invaluable.
The team look back to the first series to see what technological evolution has done to the world of gadgets.
The teams race across Buenos Aires, Argentina; the teams must tackle preparing a horse for a polo match, tango dancing and locating the city's icons.
Kelani is participating in a hula dance contest. In order for Kelani to go there, she and her family must pass by an erupting volcano. Can Jett help her get there in time?
A 22-year-old real estate agent is discovered strangled to death inside a model home she was trying to sell.
Bert and Grace are anxious about what John might say if he recovers his power of speech.
Tarkoff gains revenge on Frederick. Freya confronts Killian. Dash is issued with an ultimatum. Joanna tries to protect her family.
Nucky pays a visit to Johnny Torrio; Eli and Van Alden must recoup money lost during a federal raid by Eliot Ness; Willie has a job interview; in 1884, young Nucky deals with the death of his sister.
Ashley's stalker, Bob Lepecka, shows up and causes trouble for Steve Knight. Cochran becomes officially nominated for the FBI directorship.
Alison follows up on the evidence James uncovered, but her investigation hits a dead end and Vanessa uncovers Darius' plan to take control of the Lottery. Meanwhile, Kyle discovers the MayTwos' real agenda and Perry tries to help Angela as she struggles in the final round of the Lottery competition.
Ashley Burns and Michael Jefferson attempt to survive dazzling heat in Botswana. Ashley medically evacuated on day 3 after suffering dizziness, while Michael tapped out on day 12 after hurting his kidney.
Eph investigates Kelly’s disappearance and struggles with what he finds. Dutch pursues a plan to retaliate against Palmer, and Fitzwilliam makes a surprising choice.
Spider-Man wants to recruit Cloak and Dagger as new warriors for his S.H.I.E.L.D. team. Complicating the matter, however, are Dormammu taking control of Cloak and Dr. Strange in an attempt to invade Earth, and Cloak and Dagger's own trust issues.
Both Charlie and Frank face serious questions as to the future of their projects.
Masters learns of a rival study and calls in a public relations expert to help brand his work with Johnson. Virginia, having finally learned of Masters' sexual difficulties, is invigorated by the prospect of finding a cure. Determined to prove her worth to Robert, Libby canvases a tenement for a rent strike. Plus, Langham is stunned when Flo informs him that he has to have sex with her in order to keep his job. And Barbara and Lester connect over their shared sexual dysfunctions.
Greg and Terry decide to adopt a 10-year-old Russian boy named Michael. At a party celebrating the decision, Roger is jealous of Greg and Terry's fabulous lifestyle of culture and sophistication. Roger rejects the Smith family as trashy and impersonates Michael, successfully integrating into his new home.
Brie regrets quarreling with her husband when he delivers devastating news; Nikki's secret has John fearing the end of their relationship, and Trinity is blindsided when Ariane puts the future of the Funkadactyls at risk.
In order to track a thief who has stolen a dangerous piece of code-breaking software, Batman has himself arrested and thrown into Blackgate prison.
Darrell continues teaching Reno how to drive the ice roads, but Dad's overprotective ways may be too much; Art gets some royal help on a trip far north; faulty wiring could sink Alex's cement load; Lisa and Todd hit a road block in their race to keep Polar in the load count competition.