Tom Burke and Holliday Grainger are returning for the next instalment of STRIKE – THE INK BLACK HEART, the sixth (4 x 60 minute) story of the BBC’s hit crime drama in co-production with HBO and Warner Bros. Discovery and based on J.K. Rowling’s best-selling crime novel written under the pseudonym Robert Galbraith.

Head to RobertGalbraith.com for more information.