Game of Thrones evil Queen Lena Headey is single again.

The actress, who plays the villainous queen Cersei Lannister in HBO’s Game of Thrones, filed for divorce from musician Peter Loughran on July 20, according to court documents filed in L.A. Superior County Court.

And another one bites the dust. TMZ reports that “Game of Thrones” actress Lena Headey has filed for divorce from her musician husband Peter Loughran. Though details are brief, the 38-year-old British actress reportedly cited “irreconcilable differences” when she filed the divorce documents last week at the L.A. County Superior Court.

Heady and Loughran have been married for five years, since May 2007. The couple have one son, two-year-old Wylie Elliot. Aside from her hit HBO series, which recently scored 11 Emmy nominations, Heady has starred in films such as “The Brothers Grimm,” “Possession” and “300.”

According to papers, Headey and Loughran, who wed in May 2007, have been separated since 2011.

She is is requesting joint legal and physical custody of their 2-year-old son Wylie Loughran.