Overview
Based on the extraordinary true story of Alec Jeffreys' discovery of DNA fingerprinting and its first use by Detective Chief Superintendent David Baker in catching a double murderer.
Cast & Creators
Created by: Unknown
Cast: David Threlfall, John Simm, Anna Madeley, Andrew Tiernan, Lorcan Cranitch, Dorothy Atkinson, Neil Edmond, Hannah Walters, Ged Simmons, Lydia Rose Bewley, Jaz Deol, Adam Nagaitis
