Throughout the series, Frank Underwood (played by Kevin Spacey) starts off as a Democratic congressman and House Majority Whip who is passed over for appointment as Secretary of State. Seeking revenge and power, Frank and his wife Claire (played by Robin Wright) manipulate their way through the political landscape, forming alliances and betraying friends and enemies alike.
As Frank climbs the political ladder, he schemes and manipulates his way to the presidency, using blackmail, deceit, and murder to eliminate anyone who stands in his way. Claire is equally ruthless, using her own cunning and charm to advance their agenda, often playing the role of puppet master behind the scenes.
The series explores themes of power, ambition, morality, and the lengths people will go to in order to achieve their goals. It also delves into the complexities of relationships and the sacrifices that must be made in pursuit of power.
As Frank and Claire navigate the treacherous waters of Washington, D.C., they must constantly outmaneuver their rivals and anticipate potential threats to their carefully constructed empire. But as their schemes become more elaborate and dangerous, they risk losing everything they have worked so hard to achieve.