Code of a Killer (2015): Where to Watch, Cast & Facts
An evergreen, sourced guide to Code of a Killer: streaming options, cast and core facts.

Code of a Killer (2015) — an evergreen reference for this TV series: the essentials, the cast, where to watch and what to watch next.
Where to watch
TMDB's U.S. watch-provider data lists Acorn TV, AcornTV Amazon Channel, Acorn TV Apple TV. Availability changes by country and date, so check your streaming app before watching.
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; Dorothy Atkinson as Barbara Ashworth; Neil Edmond as Robin Ashworth; Hannah Walters as Kath Eastwood
About Code of a Killer
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.
More like Code of a Killer
- Barnaby Jones
- Homicide: Life on the Street
- Baretta
- Grace
- Agatha Christie's Poirot
- Scream: The TV Series
- Dragnet
- Dalziel and Pascoe
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Code of a Killer?
TMDB's U.S. watch-provider data lists Acorn TV, AcornTV Amazon Channel, Acorn TV Apple TV. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of Code of a Killer?
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; Dorothy Atkinson as Barbara Ashworth; Neil Edmond as Robin Ashworth; Hannah Walters as Kath Eastwood
Is this Code of a Killer guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



