When does C.B. Strike return?

C. B. Strike is a British crime drama television programme based on the book series Cormoran Strike by J. K. Rowling. The programme was first broadcast on BBC One on 27 August 2017. Nineteen episodes across six series have been broadcast to date, each adapting a novel: The Cuckoo's Calling (2013), The Silkworm (2014), Career of Evil (2015), Lethal White (2018), Troubled Blood (2020), and The Ink Black Heart (2022) respectively.