![David Threlfall interview: The actor takes a forensic approach in Code of a Killer as he leaves Shameless's Frank Gallagher behind | The Independent | The Independent David Threlfall interview: The actor takes a forensic approach in Code of a Killer as he leaves Shameless's Frank Gallagher behind | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2015/03/25/14/5809388v1.jpg?quality=75&width=982&height=726&auto=webp)
David Threlfall interview: The actor takes a forensic approach in Code of a Killer as he leaves Shameless's Frank Gallagher behind | The Independent | The Independent
![Code of a Killer: A two-part drama based on the true story of scientist Alec Jeffreys - Mirror Online Code of a Killer: A two-part drama based on the true story of scientist Alec Jeffreys - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article5465600.ece/ALTERNATES/s1200c/Pick-of-the-day-Code-of-a-Killer.jpg)
Code of a Killer: A two-part drama based on the true story of scientist Alec Jeffreys - Mirror Online
![Code of a Killer's David Threlfall: 'It's amazing to think these two men pioneered DNA detection' | News | TV News | What's on TV | What to Watch Code of a Killer's David Threlfall: 'It's amazing to think these two men pioneered DNA detection' | News | TV News | What's on TV | What to Watch](https://cdn.mos.cms.futurecdn.net/Q7gnza5ycC4Kmae45P7QUF.jpg)
Code of a Killer's David Threlfall: 'It's amazing to think these two men pioneered DNA detection' | News | TV News | What's on TV | What to Watch
![Code of a Killer [DVD]: Amazon.co.uk: David Threlfall, John Simm, Lydia Rose Bewley, James Strong, David Threlfall, John Simm: DVD & Blu-ray Code of a Killer [DVD]: Amazon.co.uk: David Threlfall, John Simm, Lydia Rose Bewley, James Strong, David Threlfall, John Simm: DVD & Blu-ray](https://m.media-amazon.com/images/I/51hpLE9eN7L._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA382%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Code of a Killer [DVD]: Amazon.co.uk: David Threlfall, John Simm, Lydia Rose Bewley, James Strong, David Threlfall, John Simm: DVD & Blu-ray
University of Leicester - Code of a Killer Two of the UK's most renowned actors, David Threlfall and John Simm, join forces in new ITV drama Code of a Killer. Code of
![ITV Code of a Killer: David Threlfall's actress wife who starred in The Bill and Silent Witness - MyLondon ITV Code of a Killer: David Threlfall's actress wife who starred in The Bill and Silent Witness - MyLondon](https://i2-prod.mylondon.news/incoming/article5957884.ece/ALTERNATES/s615b/david-threlfall-587338658JPG.jpg)