Frank attempts to stop Cathy from testifying. With Hammerschmidt sniffing out the truth, the Underwoods throw someone close to them under the bus.
The last moments of the fall season bring its biggest storm. Wild Bill struggles to pilot his new boat in big seas. Johnathan faces off with a massive swell in the perilous False Pass.
With a tight race and low voter turnout on Election Day, things look grim for Frank. But he's still got one more trick up his sleeve.
Will sets out to expose Jake, forcing Vera to make a hard decision Franky engages help from the outside, while the net continues to tightens around Liz.
Nine weeks after Election Day, the Underwoods work to consolidate their power. Leann tries to track down a missing Aidan Macallan.
When a crisis forces White House personnel to take shelter in a bunker, Commerce Department official Jane Davis negotiates through back channels.
The three best performers in the invention test battle it out for the chance to cook for an immunity pin. Will the amateur contestant have what it takes to out-cook a professional
Sue discovers a major downside of office life, Frank sucks it up for a trip to the unemployment line, and Kevin finally gets a space of his own.
As Congress debates investigating Frank, he and Claire attempt to stoke fear of terrorism. Tom Yates continues his stay in the White House.
As Frank scrambles to prove himself at a new job, Kevin and his band plot to get their song on the radio. Sue has a Plast-a-Ware brainstorm.
Kevin's dreams of rock stardom stir up trouble at home. A setback the day before hockey tryouts pushes Bill over the edge. Sue gives her big pitch.
Sue meets with the queen of Plast-a-Ware and plans a romantic night out with Frank. But a call from Maureen's school triggers a family meltdown.
Sue gears up for her big moment at the shareholders' meeting, while Frank and friends lay a trap for Scoop. But the day takes a dramatic turn.
Joe Lycett shows no mercy to a camel. Hugh Dennis gets a sleeping bag challenge.
Alex reconnects with Emmy. Valerie upgrades her wardrobe before the first day of a storytelling class. Laura starts a new job collecting signatures for a ballot proposition.
In an attempt to get her mother out of her love life, Megan enlists Sean and Elena to help Kris find a guy to occupy her time.
As Frank stews over his lost job, Sue tries to lighten the mood with a family sledding trip. But the outing brings on more headaches.
Frank's big meeting doesn't play out quite like expected. Fed up with plasticware parties, Sue begins to fantastize about a change.