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Line of Duty series 2

season of television series

Manuscripts, fine bindings, an engraving plate and preserved performance ephemera
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 21, 2026
Entity authorityQ65065051 ↗
Source-derived summary

The second series of the British police procedural television programme Line of Duty was broadcast on BBC Two between 12 February and 19 March 2014.

The series follows the actions of the fictional Anti-Corruption Unit 12. AC-12 is led by Superintendent Ted Hastings (Adrian Dunbar), who is assisted by his team DS Steve Arnott (Martin Compston), DC Kate Fleming (Vicky McClure), and DI Matthew "Dot" Cottan (Craig Parkinson). The unit investigates DI Lindsay Denton (Keeley Hawes), the sole survivor of an attack on police officers, and the possibility of a corrupt police officer conspiring to murder a protected witness in the ambush. Jessica Raine stars in a single episode as DC Georgia Trotman. Beginning with this series, Dunbar and Parkinson are credited as main cast members in the opening credits. Supporting characters include DCC Mike Dryden (Mark Bonnar), Jo Dwyer (Liz White), DCS Lester Hargreaves (Tony Pitts), DC Nigel Morton (Neil Morrissey), and Tommy Hunter (Brian McCardie).

The series was created and written by Jed Mercurio, who also serves as an executive producer. Filming took place in Belfast in 2013. Six episodes were directed by Douglas Mackinnon and Daniel Nettheim with cinematographer Ruairi O'Brien.

Editorial summary

This brief starts where responsible research should: with the source description of “Line of Duty series 2” as season of television series. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA useful identification and reception guide that helps separate the work itself from editions, performances, ownership and later interpretation. The current lead gives the account dated anchors—2014, 2013—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Line, Duty and series can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the arts & letters register because the source frames it as season of television series. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Object files, edition statements, performance records and contemporary criticism preserve different stages of the work’s history. The source revision retrieved here is dated Feb 21, 2026. The linked authority identifier is Q65065051. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2014 and 2013.

Critical limits

Rights, attribution and provenance may remain disputed even when a general reference summary presents a stable account. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Separate the work, its editions or performances, and its later reception. Catalogue records, publication histories and object files often preserve different parts of that story.

Best used for
  • Identifying works and editions
  • Tracing reception history
  • Finding collection records
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The original object or edition, catalogue raisonné, performance record, rights file and holding institution.

Three-step research path

  1. Establish the record: confirm the title “Line of Duty series 2”, its source revision and the description used here.
  2. Expand the search: follow Line of Duty series 2 primary sources, Line of Duty series 2 archive and Line research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Line of Duty series 2”?
  2. Which edition, object, performance or recording is being described?
  3. Where is authorship, date or provenance documented?
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Source & attribution

This entry incorporates text from “Line of Duty series 2” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.