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The priority ten are the sensible first wave. The rest form a durable editorial backlog: each can be researched, sourced and published independently rather than launched half-finished.
Editorial planning desk · ideas, not promises
The next 100 files
A practical expansion list for making this archive deeper, more useful and easier to explore—without padding it with recycled plot summaries.
What could we add?
A hundred useful answers
The current archive already covers released episodes, core characters, books, selected actors, filming locations, viewing, London routes and evidence policy. These are the next layers worth considering.
How to read this page: each entry is an editorial proposal, not a claim that the file already exists. “First” marks the clearest combination of reader value, distinctiveness and realistic research effort.
Recommended first wave
The strongest ten
These would add the most value without duplicating the archive’s existing strengths.
- First · Episodes
Cold-open index
Catalogue how each episode begins, why the opening matters and when its meaning changes on a rewatch.
- First · Characters
Slough House personnel timeline
Track arrivals, exits, promotions, cover identities and changes of allegiance with spoiler controls.
- First · Adaptation
Book-to-screen change ledger
Record major changes by plot, character, chronology and location, explaining their dramatic effect rather than merely spotting differences.
- First · Places
Complete location evidence map
Put every confirmed, reported and composite place on one filterable map with source, scene and access status.
- First · Production
Directors and writers file
Connect every credited director and writer to episodes, recurring choices and attributable interviews.
- First · Tradecraft
Fact or fiction?
Separate plausible intelligence practice, deliberate satire and television shorthand using reputable public sources.
- First · Themes
Loyalty map
Show how professional, personal and institutional loyalties collide across the series.
- First · Visiting
One-day Slough House itinerary
Build a timed, accessible central-London route with food, toilets, rest stops and bad-weather alternatives.
- First · Tools
Spoiler-safe character finder
Let viewers select their latest episode and see only the people and relationships they can safely know.
- First · Research
Source register
Give each factual claim a visible source, confidence label, check date and correction history.
01 · Episode intelligence
Episodes and story structure
Deeper episode files that reward a rewatch without reproducing scripts.
Cold-open index
Opening scene, immediate question and later payoff.
Closing-image index
How each final image resolves or deliberately unsettles the episode.
Mission clock
A clear sequence of events, with uncertainty marked where screen time is compressed.
Decision ledger
The pivotal choices, alternatives and consequences in each operation.
Who knew what when?
A spoiler-controlled knowledge timeline for major reveals.
Callback tracker
Earlier scenes, objects and lines that gain a new function later.
Episode geography
The route through London and beyond, separating story setting from filming place.
Unresolved questions
Open threads at the end of each episode, closed as later answers arrive.
Content and intensity notes
Concise, non-graphic warnings for violence, peril and distressing material.
Five-minute debrief
A compact recap for viewers returning after a gap.
02 · Personnel
Characters and cast
More useful than another wall of biographies: relationships, change and performance.
Personnel timeline
Arrivals, exits, status changes and temporary alliances.
Relationship map by series
How connections alter without exposing later-series information.
Jackson Lamb’s management file
Tactics, tests, protection and manipulation—assessed rather than celebrated.
River Cartwright’s decision record
Intent, error, consequence and learning across operations.
Diana Taverner’s power map
Formal authority, informal leverage and institutional constraints.
The desk beyond the leads
Dedicated files for recurring and less-covered Slough House personnel.
Regent’s Park directory
Roles, reporting lines, factions and changes in command.
Antagonist dossiers
Motives, methods and thematic purpose, organised by series.
Performance close-reads
Gesture, rhythm, silence and physical detail in selected scenes.
Actor interview index
Attributable comments organised by role, series and subject.
03 · The library
Books and adaptation
A bridge for television viewers who want to read without stumbling into the wrong spoiler.
Book-to-screen change ledger
Major changes grouped by character, plot, time and place.
Spoiler-safe reading paths
Recommendations based on the viewer’s latest completed series.
Chronology versus publication order
A visual explanation of where novels and novellas sit.
Novella companion
Placement, focus and safe reading point for shorter works.
Adapted, combined or omitted?
A transparent fate tracker for important book material.
Character-name concordance
Book and screen identities where roles have been merged or reshaped.
London on page and screen
How locations change between Herron’s prose and the production.
Audiobook guide
Narrators, editions, durations and spoiler-safe listening order.
Edition and format guide
UK editions, ebooks, large print and library routes, checked periodically.
Further reading
Interviews, criticism and books about modern espionage, carefully distinguished from the fiction.
04 · London desk
Locations and screen geography
Evidence-led place files that remain useful when a visitor actually reaches the pavement.
Complete evidence map
All known places filtered by series, status, access and distance.
Scene-to-street comparisons
Then-and-now viewpoints described without encouraging obstruction.
Story place versus filming place
A dedicated index of doubles, composites and fictional geography.
Slough House exterior study
Entrances, sightlines and editing geography across the series.
Regent’s Park screen geography
How several real places combine into the fictional Service headquarters.
Railway locations file
Stations, platforms, trains and practical visitor information.
Pubs, cafés and restaurants
Confirmed screen use, current trading status and respectful visiting notes.
Locations beyond London
Regional clusters with realistic travel times and car-free options.
Architecture index
Brutalism, glass offices, alleys and institutional interiors as visual storytelling.
Location change log
Closures, construction, access changes and newly confirmed sites.
05 · Behind the operation
Production and craft
Credit the people whose work makes the show feel grubby, tense and unmistakably itself.
Directors and writers file
Episode credits, recurring collaborations and sourced commentary.
Cinematography notebook
Framing, lenses, movement, colour and changing visual strategies.
Production design dossier
Slough House clutter, Regent’s Park polish and story-rich objects.
Costume intelligence
Silhouette, repetition, status and character change through clothing.
Hair and make-up file
How age, exhaustion, vanity and disguise are communicated.
Editing under pressure
Cross-cutting, withheld information and the rhythm of operations.
Sound of Slough House
Room tone, traffic, machinery, silence and sonic contrast.
Score guide
Recurring musical ideas and credited releases, without reproducing lyrics.
Stunts and practical effects
Publicly documented craft behind chases, fights and large set pieces.
Title sequence evolution
Images, clues and changes across series, with interpretation clearly labelled.
06 · Field guide
Tradecraft and institutions
Explain the machinery without pretending a television drama is an operations manual.
Fact or fiction?
Plausible practice, dramatic licence and satire checked against public sources.
Intelligence glossary A–Z
Plain-English definitions with episode examples and spoiler labels.
MI5, MI6 and the Met
What each body actually does, and where the programme compresses boundaries.
Chain of command
Real institutional concepts beside the show’s fictional hierarchy.
Surveillance methods index
Observation, tracking and countersurveillance in narrative context.
Cover stories and legends
How identities are built, tested and broken in the drama.
Dead drops, codes and signals
A scene-based glossary with historical context.
Security failures ledger
Procedural mistakes, why they matter and who spots them.
Government and oversight
Ministers, civil servants, committees and accountability in the fictional world.
Ethics of intelligence work
Proportionality, secrecy, loyalty and public interest as questions, not easy verdicts.
07 · Analysis
Themes and recurring patterns
Longer reads that connect episodes without flattening the comedy or ambiguity.
Loyalty map
Personal, professional and institutional obligations in conflict.
Failure as a system
How mistakes are punished, hidden, exploited or redeemed.
Class and the Service
Accent, education, networks and assumptions of belonging.
Ageing spies
Memory, relevance, decline and institutional knowledge.
Bureaucracy as action
Files, meetings, permissions and paperwork as instruments of suspense.
London above and below
Power expressed through floors, basements, rooftops and thresholds.
Food, drink and appetite
Consumption as character, status, defence and comic weapon.
Phones and information
Who controls access, who is ignored and how messages mislead.
Humour under pressure
How insult, absurdity and bathos release or intensify tension.
Competence hiding in plain sight
Moments when dismissed people see what the institution cannot.
08 · Visitor operations
London trips and accessibility
Plans built for real feet, real weather and London’s occasional enthusiasm for disruption.
One-day Slough House itinerary
A timed central route with sensible breaks and optional extensions.
Two-hour express walk
A compact circuit for visitors with limited time.
Step-free route
Verified stations, gradients, crossings and accessible alternatives.
Low-walking route
Short outdoor sections connected by public transport.
Rain plan
Covered stops, indoor breaks and a route that still works in poor weather.
Evening route
Public, well-lit locations with transport and personal-safety advice.
Family and young-fan notes
Age-appropriate stops and practical cautions without marketing the show to children.
Food and toilet stops
Reliable options near route clusters, checked and dated.
Photography etiquette
What is public, what is intrusive and how to avoid blocking working premises.
Printable field pack
Route summary, addresses, transport fallbacks and emergency information.
09 · Reader equipment
Interactive tools and indexes
Useful controls, not gimmicks wearing a lanyard.
Spoiler-safe character finder
Reveal information only through the viewer’s selected episode.
Where did I stop?
A device-local watch tracker with no account required.
Book or series next?
A decision tool based on spoiler tolerance and preferred format.
Location route builder
Select places, time and mobility needs to create a practical order.
Episode connection graph
Explore shared characters, places, objects and plot threads.
Cast and crew explorer
Filter credits by series, episode, department and recurrence.
Object index
Cars, files, phones, clothes and props linked to scenes and themes.
Quote locator without transcripts
Short, licensed-or-minimal quotations identified by episode and context.
Compare two series
Side-by-side cast, adaptation, locations, craft and reception data.
Personal field notebook
Save favourite files and private notes locally in the browser.
10 · Evidence room
Research, news and transparency
Make the archive more trustworthy as it grows.
Source register
Claim-level sources, confidence labels, review dates and archive links.
Correction history
What changed, why it changed and which pages were affected.
Rumour firewall
A clear record of unsupported claims the site will not repeat.
Official announcement timeline
Commissions, casting, trailers and release dates from primary sources.
Production report tracker
Attributable filming reports kept separate from official confirmation.
Interview library
Searchable links to cast and crew interviews by subject.
Awards and nominations file
Event, category, nominee and result with official references.
Release history
Premiere dates by territory and later physical or digital editions where applicable.
Accessibility audit log
Keyboard, contrast, zoom, motion and screen-reader checks with fix dates.
Research requests board
Let readers vote on gaps and submit evidence without turning popularity into proof.