The last time viewers saw Margaery Tyrell on "Game of Thrones," she was locked back up in the Black Cells at the hand of the High Sparrow thanks to information revealed by Cersei Lannister, according to Winter is Coming. At the end of the fifth season, Margaery was told she would have to go to trial when she gave a false testimony while defending her brother Loras. Actress Natalie Dormer, who plays Margaery on HBO's Emmy Award-winning series, opened up about her character and the upcoming sixth season of "Game of Thrones" during an appearance on "The Late Late Show with James Corden."

Although Dormer was on the late night talk show to promote "The Hunger Games: Mockingjay — Part 2," Corden tried to get a couple of spoilers out of her. He was largely unsuccessful in his attempt, but she did reveal the tinniest bit of information regarding Margaery's future.

"I can't tell you very much," Dormer told the British host.

"They're not gonna fire you! You're halfway through shooting it. Don't worry about it," joked Corden. "You have a massive movie coming out Friday, you probably just want to get out of your contract anyway, so let's just blow the doors off the thing!"

"Cersei is the least of Margaery's problems," she finally teased. "She's got bigger problems this season."

The sixth season of "Game of Thrones" will return to HBO in the spring.

Check out the video of Dormer below.