When a prestigious chess match ends in murder, the team must work out how and why the killing was carried out. Meanwhile, the commissioner is confronted with his past by the very last person he was expecting to see.
Episode rating
Cast of episode
- Maggie Harper
- Julius Rotfeld
- Grigory Markoff
- Lucas Magnussen
- Maurice Holburne
- DI Neville Parker
- DS Naomi Thomas
- Officer Marlon Pryce
- Commissioner Selwyn Patterson
- Catherine Bordey
- Darlene Curtis