Aurelio Zen (Rufus Sewell) is a formidable detective, but he's always put honesty before advancement. The arrival of clever and ambitious Tania (Caterina Murino) on the team sees Zen's vigor reawakened. Driven by romance, re-energized, and armed with a new confidence, Zen's investigations take him from crowded Rome to the spectacular Italian countryside, as he negotiates a complex string of murder cases, never afraid to question authority or use a few unorthodox methods to see justice done. Rufus Sewell brings passion, intrigue and humor to author Michael Dibdin's character in this series set against a visually rich backdrop of Rome at its most stunning. This set collects the first Zen series of three feature-length BBC-Masterpiece Mystery! productions that debuted Stateside in the summer of 2011: "Vnndetta," "Cabal," and "Ratking."