Other cast members include Costa Ronin who plays Yevgeny Gromov, Numan Acar as Haissam Haqqani and Nimrat Kaur as Tasneem Qureshi.
Costa Ronin is a Russian actor who most recently starred in the film Once Upon a Time in Hollywood.
Human Acar starred in Spider Man: Far From Home as Dimitri last year.
Nimrat Kaur is an Indian actress who was nominated for two Best Actress awards for her role in The Lunchbox.
Series 8 of Homeland will air on Channel 4 in the UK on Sunday and is available to watch on Showtime in America