The Sinner and the Sandman (S05E02)

As Creek and Polly settle into rural life they find their apparently serene village is riddled with strange undercurrents. A sordid sex scandal breaks in the community centre, and at the vicarage tales of a “weird hump-backed beast” seen prowling at night are rife. Creek, meanwhile, finds himself visiting the eccentric Mr Ipswich - a.k.a. "The Amazing Astrodamus"- a reclusive psychic who brings the village to a standstill with the most baffling act of clairvoyance in history. (iTunes)