POLL: What’s the most evil thing Cersei Lannister has done (so far)?

5 things to know about "Game of Thrones" actress Lena Headey She plays Cersei Lannister, the widow of King Robert Baratheon and Queen of the Seven Kingdoms, in the hit HBO series. Headey was born in the British territory of Bermuda on Oct. 3, 1973. She starred in Disney's "The Jungle Book" (1994), in the film "300" and the TV series, "Terminator: The Sarah Connor Chronicles." Her role as Cersei Lannister has earned her 3 consecutive Emmy nominations and a Golden Globe nomination. In 2017, Headey became on

Warning: Spoilers ahead

If you’re having nightmares of Cersei Lannister locking you up in a dungeon, you’re not alone.

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Cersei of the House Lannister, First of Her Name, Queen of the Andals and the First Men and Protector of the Seven Kingdoms is arguably one of the most brilliantly evil characters on HBO's "Game of Thrones," a show filled with, well, a pretty decent share of evil.

But what has been the queen’s most wicked act (in the show) so far?

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Is it the killing of infants? How about convincing Shae (by bribing her) to turn on her "Lion?" Forcing a mother to watch her rotting daughter perish? So many choices. Maybe we have yet to witness her wrath in full. Don't forget: April 14 marks the beginning of the final season.

What’s the most evil thing Cersei Lannister has done (so far)? Take the poll below:

And let us know in the comments if we left one of your most memorable villainous Cersei moments out.