Intelligent Design

Intelligent Design is the twenty-seventh episode of Lewis, taken from series seven. It was divided into two parts, with the first instalment airing on 4 February 2013, then the second on 11 February 2013.

Synopsis
After seven years of ducking the question, Lewis and Hobson are embarking on a relationship, though the detective has a new puzzle to solve. An elderly don, Richard Seager, is struck by a car on the night of his release from prison; before dying, however, he mysteriously scratches the number '500' into the paintwork. Lewis must contend with Seager's wife, convinced that the sister of her husband's victim is the guilty party.

Cast List

 * Laurence Fox as DS James Hathaway
 * Rebecca Front as CS Jean Innocent
 * Clare Holman as Dr Laura Hobson
 * Kevin Whately as DI Robert Lewis