Tom Burke and Holliday Grainger are returning to our screens this December for STRIKE – THE INK BLACK HEART, the sixth (4x60) story of the BBC’s hit crime drama in co-production with HBO and Warner Bros. Discovery and adapted from J.K. Rowling’s best-selling crime novels written under the pseudonym Robert Galbraith.

When frantic, desperate Edie Ledwell appears in the office begging to speak to her, private detective Robin Ellacott doesn't know quite what to make of the situation. The co-creator of a popular cartoon, The Ink Black Heart, Edie is being persecuted by a mysterious online figure who goes by the pseudonym of Anomie. Edie is desperate to uncover Anomie's true identity.

Robin and her business partner Cormoran Strike become drawn into the quest to uncover Anomie's true identity. But with a complex web of online aliases, business interests and family conflicts to navigate, Strike and Robin find themselves embroiled in a case that stretches them to their limit.