'House Of Cards' Season 3 Spoilers: A Crack in Frank and Claire Underwood's Marriage? Creator Says Still Much More To See After Leak

The latest "House of Cards" season 3 trailer teased spoilers particularly in the relationship between Frank and Claire Underwood. Meanwhile, the creator made light of the leaks as Beau Willimon said that fans have seen nothing yet.

According to the tagline, reported CNET, President Frank Underwood will fight to secure his legacy, and Claire "wants nothing more than being First Lady."

But the biggest challenge they face is not from the outside, but how to survive each other.

"I'm starting to question all of these Francis, what are we doing this for?" Claire Underwood says in the "House of Cards" season 3 spoilers.

Frank Underwood is unwavering as ever as he answers, "For this house, for the presidency!"

At the end of the "House of Cards" season 3 trailer, Frank Underwood and Claire pose for a presidential photo and Robin Wright's character can be seen forcing a smile.

"With so many people unable to take down Frank, will his own wife be his ultimate undoing?" the article wondered.

Meanwhile, creator Beau Willimon said that the previous 20-minute leak might have triggered a lot of articles promising spoilers for "House of Cards" season 3, but he warns fans against jumping to conclusions.

"There's plenty of speculation on the Web in terms of what people gathered from watching those first 20 minutes or people who scrubbed ahead to subsequent episodes," he told The Hollywood Reporter.

"And all I will say is some of that speculation is right and some of it is wrong."

"No harm done," the showrunner said of the leak. "We take great care, obviously, to keep as much of the story secret as possible and there a little bit of the story was let out but there are plenty of surprises ahead. Twenty minutes is not enough for people to have figured everything out."

Watch out for more "House of Cards" season 3 spoilers as the series resumes Friday, Feb. 27.