Could Season 8 be the end of Slow Horses ? Irish actor Michael McElhatton , best known for playing Roose Bolton on Game of Thrones , is reportedly boarding the hit Apple TV thriller’s eighth season, according to The Sunday Times Ireland . The publication reports that McElhatton hinted that the series might be “reaching its natural conclusion.”

Michael McElhatton on ‘Slow Horses’ Season 8

In an interview with the publication, McElhatton shared that Slow Horses Season 8 is currently filming in London and Oxford. Season 8 is adapting Clown Town , the ninth book in Mick Herron ‘s award-winning Slough House series.

Per Apple , “Season 8 sees Jackson Lamb and Diana Taverner face off in their most explosive confrontation yet.…