Mike uses his vlog to find a homeless man who has vanished. Mandy tries to helps a young mother.
Heather Dunbar goes for the jugular, forcing Claire to confront her worst fears. The rift between Frank and Claire widens.
Things turn ugly when Frank, Jackie, and Heather square off during their first debate. Tom joins Claire on the campaign trail.
Frank needs to deal with Petrov one on one while Claire tries to preserve the peace-keeping mission. Sacrifices must be made.
Claire's U.N. bid runs into trouble. Frank fights off mutiny with a bold address to the country.
Cristela tries to help Isabella get into a school program for the gifted and talented; Trent punishes Maddie after she gets into another accident.
Frank and Claire travel to Moscow to negotiate the return of an imprisoned U.S. citizen. Claire takes a stand that jeopardizes their plans.
The damage is done and the Underwoods must repair it. But deep wounds don't heal fast, and sometimes not at all.
McGarrett and Danny work on their relationship while they stakeout a woman's apartment after she escapes following a diamond robbery.
A rocky start for the Underwood Presidency. Frank wants to introduce an ambitious jobs program, while Claire sets her sights on the United Nations.
The Jordan Valley erupts in chaos as Frank's campaign is picking up steam. Claire gets distrubing intel and counsels him.
In the midst of the Iowa caucuses, Frank and Claire must confront hard truths about each other.
As Peter gains a new cellmate, Michael takes extreme action when his followers begin to mutiny.
The Hoffman crew tries to reach their season goal; Tony tries to run the gold dredge, but finds himself shipwrecked; Parker makes a push to hit his goal.
When Molly and Gil find a lost kitten named Bubble Kitty, they help take the cat home to Meownt Rushmore.
Duggee's nephew Dugley comes to stay. He is one cute puppy, but he looks like he could cause chaos in the clubhouse. And what's that terrible smell?
After Uncle Grandpa neglects his garbage duties, he embarks on a quest to save his friends from the overflowing pile of trash.
Set in a world where humanity has lost control of the oceans to the "deep sea fleet," the only hope to counter this threat are the Kanmusu, a group of girls who possess the spirit of Japanese warships. The story revolves around Fubuki, a destroyer who comes to the Chinjufu base to train with other Kanmusu. Watch as their stories unfold.