Unforgotten on Masterpiece

PBS | 9:00 pm

In the new episode 3, Cassie and Sunny (Nicola Walker, Sanjeev Bhaskar) interview each of the four suspects, but all of them deny knowing the victim, Matthew Walsh. DC Collier (Lewis Reeves) finds the storage unit, which contains a small freezer holding the dismembered head and hands of Walsh. Meanwhile, Boulting (Jordan Long) discovers that Walsh was cautioned three weeks before his death.