Buried secrets

Detectives Sunny and Jess are back to investigate a gruesome marshland murder

Tensions ran high in the last series of ITV1 crime drama Unforgotten as DI Sunil 'Sunny' Khan gained a new boss - straight-talking DCI Jess James following the shock death of DCI Cassie Stuart.

The pair got off to a frosty start, but as the duo return this week, their working relationship is far more harmonious as they investigate a dismembered body that's found in bleak marshland.

As the six-part investigation unfolds, we meet four suspects right-wing political commentator Melinda (MyAnna Buring), Afghan refugee Asif (Elham Ehsas), history lecturer Juliet (Victoria Hamilton), and Marty (Maximilian Fairley), an autistic young man who is caring for his disabled mother Dot (Michele Dotrice).

We caught up with Sanjeev Bhaskar, 61, and Sinéad Keenan, 47, who play Sunny and Jess, to hear more...

What is the new case all about?