Released:

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.

Director:
James Strong

Runtime:
NaNh NaNmin

Genre:
Drama, Crime, Mystery

• Cast:
• 
  David Threlfall
  as
  DCS David Baker
• 
  John Simm
  as
  Alec Jeffreys
• 
  Anna Madeley
  as
  Sue Jeffreys
• 
  Andrew Tiernan
  as
  DS Geoff Taylor
• 
  Lorcan Cranitch
  as
  DI Alan Madden