Lena Headey and Iain Glen, aka Game of Thrones’ Cersei and Ser Jorah Mormont, are starring in a new film together.

The pair have been cast in UK immigration drama The Flood. Humans actor Ivanno Jeremiah will also appear in the film.

Headey, who is one of the film’s executive producers, will play an immigration officer who must decide the fate of a seemingly dangerous asylum seeker, played by Jeremiah.

Glen will play her watchful boss.

The film, directed by Anthony Woodley, begins shooting on April 10.