A generation ago, thespian John Chapel (Timothy Spall) was the top-rated TV cop "Caesar"-but now, he's living a secluded and grouchy widowerhood in South Wales. Improbably, he's drawn out by effervescent and unrepentant "Caesar" fan DI Janie Mallowan (Gwyneth Keyworth)-and starts applying his observational skills to her homicide caseload. Engaging British whodunit also stars Alexandria Riley, Steffan Rhodri, Rithvik Andugula, Remy Beasley, Jim Howick., Lily Catalifo also star.6 episodes on 2 discs. 4 1/2 hrs. Widescreen; Soundtrack English.