Oliver's Travels (TV Mini-series)

Aroview: BBC oddity centered around Oliver (Bates), an ex-university lecturer with a passion for puzzles, who goes on a search to find legendary crossword setter 'Aristotle', a crossword setter. Along the way he teams up with WPC Diane Priest (Cusack), and together they begin to unravel a major - and life-threatening - conspiracy.

Delightfully mysterious and with a great sense of fun; the fact that Oliver can make an anagram out of any word (apart from his own name) keeps things clever.