Meredith has a patient whose family is celebrating Day of the Dead, making the doctors remember loved ones they have lost. Richard shares unexpected news with Meredith about her father, Thatcher. Meanwhile, Teddy tries to tell Owen that she is pregnant but they get sidetracked, and Jo encourages Link to pursue one of the doctors.

As the first woman president, Claire faces increased scrutiny and threats. Sibling power couple Annette and Bill Shepherd attempt to influence policy.

Claire clashes with the Shepherds and Mark Usher, who pressure her to sign the Future Act. Doug makes an unexpected move.

The Shepherds push Claire on a Supreme Court nomination. Doug works to find a new path for himself. Claire consults with Jane on Syria.

As a crisis mounts in Syria, Russian President Viktor Petrov wants to make a deal with Claire. Questions arise about Tom Yates's whereabouts.

Claire allows her enemies to think she's incapacitated as they plot to remove her from office. Doug's investigation leads him to uncover a secret.

Claire makes staff changes. The Shepherds try to recruit Doug to their side. With Mark facing intense scrutiny, Jane offers advice.

While the Shepherd family attempts to diminish Claire's power, Doug goes off the grid but continues angling to advance his agenda.

Claire tries to tarnish Frank's legacy. Doug provokes Claire by releasing excerpts from Frank's diary. A rift develops between the Shepherds.

Annalise receives a call from Governor Birkhead, and she’s forced to weigh an interesting offer, while Bonnie reunites with her sister looking for answers from what happened years ago. Connor and Oliver try to keep their cool while their mothers are in town helping with wedding plans, and Tegan surprisingly enlists Laurel’s help on a big case at the firm.

The cops wrestle with an unthinkable crime when a family is murdered in their sleep.

The arrival of NSA agent Rebecca Stroud throws Araknet into a paranoid tailspin, forcing Wes to reconsider his financing of the company and scaring Ronald into re-evaluating his ties to LH7; Nick is inspired to take the company to the next level.

Agent Stroud flexes the far-reaching power of the NSA, threatening to derail the lives of Araknet's founders; Ronald struggles with the decision to undermine LH7 in order to keep Araknet safe; a chance encounter threatens to dredge up Izzy's past.

As Wes scrambles to hide the rest of his cash from Stroud, Ronald and Nick begin to butt heads over how to carry on as co-CEOs; Izzy finds herself drawn back into the world of subversive tech.

Agent Stroud makes a bid for Izzy's loyalty, extraditing her to the States and coercing her into infiltrating Araknet; Wes must travel to Barcelona to confront someone from his past in order to recover what's left of his liquidity.

Wes throws a big party in the hopes of wooing new investors; LH7's tactics blow back on Ronald's family; Nick embarks on a secretive mission to save the company; an encounter with someone from Mara's past sends her into an emotional tailspin.

As Araknet enjoys an uptick, Nick grows paranoid that his covert plot will be discovered; when Wes decides to bring in an old friend for financing, Mara rebels and reveals a damning secret; Izzy rejoins Araknet, but old wounds resurface.

Araknet receives horrific news, spurring a moral debate within the company and forcing Ronald to undermine Nick; Izzy tries to uncover Stroud's true motivations while wrestling with her own duplicity; Wes hopes to repair his relationship with Mara.

Ronald's entanglement with LH7 comes home to roost, aggravating his relationship with Nick; with the 100-million user mark approaching, Nick makes a disturbing choice to protect his own interests; Izzy agonizes over Stroud's final orders.

Ronald wrestles with the most difficult decision of his life; to Izzy's horror, the virus she built blows back on Araknet; when Mara finds out what Nick did to Ronald, their relationship teeters on the edge; Nick enters into a downward spiral.

Ronald fears the impending blowback from a vindictive LH7; Mara's ultimate plan comes to fruition, blindsiding Wes and Nick; Stroud re-emerges to tie up loose ends, leading to an explosive and deadly battle.

Dean continues to struggle. Meanwhile, Sam must think fast when action figures come to life, and our heroes find themselves living in a real-life horror movie.

Amy and Dina are both in labor! But while Glenn’s manager status gets Dina the royal treatment at the fancy hospital, Amy and Jonah have a far different experience at a nearby (and cheaper) clinic. At Cloud 9, Garrett struggles to express his best wishes for the new parents.

Leonard is caught between a rock and a hard place when he’s responsible for distributing extra grant money. Also, Bernadette turns the backyard playhouse into a hideaway from her husband and kids.

Justin Timberlake; Sunny Suljic; Pistol Annies perform.