Stone, Cassandra and Ezekiel have a proper team-up for thefirst time in months when they investigate a cave-in at anoilrig site, which has unleashed Hokolonote, a shape-shiftinggod who grows in strength any time a lie is told. Now theLibrarians have to come clean to each other, airing theirissues and solving the riddle of the ancient prison that heldHokolonote.
In present day London, Martin is finally able to make contactwith Ilyana Crawford, a woman who may be linked to his past.Unable to get answers from her, he turns to her teenagedaughter, Kate, who is in search of her own identity. In 2001Prague, Dmitry is on a mission to locate a wanted war criminalbelieved to be connected to the Chechen gangsters. ButDimitry's handler is concerned that his infiltration techniquesmay be crossing the line.
Unexpected visitors get under Nora's skin and she becomespreoccupied with a burning question about herself. Kevin'spredicament becomes impossible to ignore. Erika finds anunlikely ally and reveals haunting secrets.
Kristin is surprised that Mike is treating her more like a dadthan her boss when she tells him she wants to oversee theopening of the next Outdoor Man Grill restaurant. Meanwhile,Mandy and Kyle hope Ed will want their help in rekindling hisrelationship with his ex-girlfriend, Wendi.
The peace has broken, the Danes are threatening Wessex, and ahuge storm rages. Uhtred puts himself forward for a daringstealth mission to outflank the Danes and destroy their ships,but in the process is challenged to a one-on-one fight withUbba.
Abby's worsening condition persuades Thackery to test out hisnovel syphilis treatment. Edwards comes clean to Opal, butdoes not get the response he expects. Cleary makes a last-ditcheffort to raise funds for Harriet as her date in court arrives.Bertie undergoes physical training; Barrow loses a sponsor;Gallinger's prejudices are reinforced; Cornelia probes asuspicious death; Lucy laments her lot in life.
Jane thinks she is finally ready to make a decision about herlove life. Alba has taken the proper steps to become acitizen, but Xo's past might make it more difficult thananyone was expecting. Rogelio learns that his nemesis, BritneySpears, is at the Marbella Hotel and he is determined toconfront her about their past. Michael is so caught up in hisongoing feud with Rafael that he ends up in big trouble atwork. Meanwhile, Petra gets an offer from her ex Milos shejust can't refuse.
McGarrett's first date with Lynn on a deserted island turnsdeadly when a mob boss hiding there hunts them down in order tokeep his location a secret. Also, Chin, Kono and Grover mustrace against the game clock to locate the father of a highschool football star who will be murdered by a local gambler ifhis son doesn't throw the big game
Floyd takes action, and Charlie tries to prove himself. Peggyand Ed disagree about what to do next, while Lou finds himselfsidelined during Ronald Reagan's campaign tour.