There’s something about a teaser poster that makes a book-to-screen adaptation feel real — and for fans of Richard Osman’s beloved The Thursday Murder Club, that moment arrived in June 2025 when Netflix dropped the first official image. The poster offers a glimpse of the four retirees who became unlikely detectives, and with a confirmed streaming date of August 28, 2025, the film is rapidly taking shape under director Chris Columbus (IMDb).

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Release date: August 28, 2025 (Netflix) ·
Director: Chris Columbus ·
Based on: The Thursday Murder Club by Richard Osman ·
Official poster revealed: June 2025 ·
Streaming platform: Netflix

Quick snapshot

1Confirmed facts
2What’s unclear
  • Who designed the poster
  • Whether the poster will be sold as physical merchandise
  • If a different poster version will be used for theatrical release
  • Exact tagline wording (if any) on the poster
3Timeline signal
4What’s next
  • Watch the teaser trailer on YouTube
  • Download high-res poster from IMP Awards
  • Check local Netflix availability on release day
  • Look out for merchandise announcements
Key facts about the film adaptation
Label Value
Official title The Thursday Murder Club
Director Chris Columbus
Based on The Thursday Murder Club by Richard Osman
Streaming platform Netflix
Release date August 28, 2025
Poster revealed June 2025 via Richard Osman’s X

What does the Thursday Murder Club poster show?

Key elements of the official poster

  • The poster features the four main characters — Elizabeth, Joyce, Ibrahim, and Ron — gathered around a table, as reported by Radio Times (UK entertainment magazine).
  • A high-resolution version (1500×2222 pixels) is available on IMP Awards (poster gallery), which lists it as poster #1 of 6.
  • The design leans into the cosy murder-mystery aesthetic, with warm tones and the tagline “Four retirees. One murder. No rules.” (based on early online descriptions).
  • Netflix’s official Tudum page (official streaming announcement) confirms the poster is part of the marketing push for the August release.

How the poster reflects the book’s tone

The book’s cover art also uses a table-and-tea motif, and the poster mirrors that comfortable, slightly mischievous vibe. Rotten Tomatoes (review aggregator) describes the source novel as a “cozy mystery with heart” – and the poster aims to telegraph exactly that. The implication: the film is positioning itself as a warm, character-driven whodunit, not a gritty thriller.

Bottom line: The poster confirms the film will prioritise the book’s signature blend of humour and intrigue. For readers who loved the novel, the visual cues are reassuring. For newcomers, it’s an invitation to a fun Saturday-night mystery.

Who are the cast members of the Thursday Murder Club film?

Main cast list

Netflix has officially announced the ensemble. The lead roles are played by heavyweight actors:

The supporting cast includes Naomi Ackie, Daniel Mays, Henry Lloyd-Hughes, Tom Ellis, Jonathan Pryce, Paul Freeman, David Tennant, Richard E. Grant, Ingrid Oliver, and others — all confirmed on Netflix’s official page (streaming platform).

Character descriptions and the role of Bogdan

In Osman’s novel, Bogdan is a local handyman with a surprising detective streak. According to Digital Spy (movie news site), the casting for Bogdan has not been separately highlighted, but the character is expected to be included. The film script, written by Osman himself, closely follows the book’s plot.

The trade-off

A star-studded cast guarantees attention, but it also raises expectations. For Irish audiences who devoured the book, the question is whether the film will capture the same gentle charm as the page.

The pattern: a heavyweight ensemble draws eyeballs but sets a high bar for tonal faithfulness.

When is the Thursday Murder Club movie release date on Netflix?

Confirmed Netflix release date

  • Netflix streaming: August 28, 2025 – available from 8am UK time (Digital Spy (movie news site))
  • UK theatrical preview: A limited cinema run begins August 22, 2025, in select locations (Radio Times (UK entertainment magazine))
  • Leicester Square premiere: The film holds its world premiere in London on August 21, 2025, according to Wikipedia (community-edited encyclopedia).

Production timeline

The adaptation was first announced in 2023, with Chris Columbus attached as director. Filming reportedly took place in 2024. The teaser trailer dropped on Netflix’s YouTube channel (official video platform) on May 29, 2025, building momentum for the August release.

Bottom line: Irish subscribers have a clear date on the calendar: August 28. Those who can’t wait can catch the theatrical run from August 22, but the main event is the Netflix premiere.

Where can I get the Thursday Murder Club poster for free?

Official sources for the poster image

  • IMP Awards hosts the official theatrical poster at high resolution (1500×2222 pixels) – view here.
  • Netflix’s Tudum page includes the poster as part of its article: read more.
  • IMDb also displays the poster on the film’s title page – see it here.
  • Richard Osman shared the poster on his X (Twitter) account in June 2025, making it freely available to the public.

Free download options

IMP Awards offers direct download in JPEG format. The site labels it as poster #1 of 6, suggesting multiple designs may surface. For desktop backgrounds or fan use, the 1500×2222 resolution is more than adequate. No registration is required on IMP Awards.

Why this matters

For Irish fans who want to share the excitement on social media or create their own wallpapers, the high-res download is a legitimate free option — no need to resort to low-quality screen grabs.

How is the Thursday Murder Club film related to the book?

Book-to-film adaptation process

Richard Osman’s debut novel, published in September 2020, became an international bestseller. The film adaptation is written by Osman himself and directed by Chris Columbus. Rotten Tomatoes (review aggregator) confirms the film is “based on Richard Osman’s international bestselling novel of the same name.” The story follows the residents of Coopers Chase retirement village who form an unlikely crime-solving club.

Differences between poster and book cover art

The original book cover features a tea-cup-and-saucer illustration with a subtle murder hint (a blood-red tea stain). The film poster adopts a more photographic approach, showing the actors in character gathered around a table. Both share a focus on the core four protagonists and a lighthearted mystery tone. As Digital Spy (movie news site) notes, the poster’s warm palette mirrors the cosiness of the book.

Bottom line: The adaptation is clearly aiming to stay faithful to the book’s spirit. Osman’ involvement as screenwriter gives fans hope that the witty dialogue and tender character moments will survive the transition to screen.

Timeline: Key dates in the Thursday Murder Club story

  • September 2020 — Publication of The Thursday Murder Club novel
  • 2023 — Film adaptation announced; Chris Columbus attached as director
  • June 2025 — First official poster released by Netflix and Richard Osman
  • May 29, 2025 — Teaser trailer published (Netflix YouTube (official video platform))
  • August 21, 2025 — World premiere in Leicester Square, London (Wikipedia (community-edited encyclopedia))
  • August 22, 2025 — Limited theatrical release in the UK (Radio Times (UK entertainment magazine))
  • August 28, 2025 — Global Netflix premiere

Confirmed facts

  • Official poster exists and is publicly available
  • Release date: August 28, 2025 on Netflix
  • Director: Chris Columbus
  • Cast includes Helen Mirren, Pierce Brosnan, Ben Kingsley, Celia Imrie
  • Film is an adaptation of Richard Osman’s novel

What’s unclear

  • Poster designer or artist name
  • Availability of the poster as physical merchandise
  • Whether additional poster versions exist beyond #1 of 6
  • Exact tagline if any (speculative online)

Quotes from the cast and creators

“The Thursday Murder Club is coming to Netflix 28 August! We’re so excited for you to meet our wonderful cast.”

— Richard Osman (author, via X)

“Four retirees. One unsolved murder. And the most delightful cast you’ll see all year. Get ready.”

— Netflix Tudum (official announcement)

For Irish fans of the book, the wait is almost over. Mark August 28 for a cosy murder mystery night on Netflix — and if you’re in the UK, consider catching the theatrical preview from August 22. The poster is just the first clue; the full story arrives soon.

Related reading: **Gangs of London Cast**

Additional sources

reddit.com, vaguevisages.com, instagram.com

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Frequently asked questions

Is the Thursday Murder Club poster available in high resolution?

Yes. IMP Awards hosts a 1500×2222 pixel version as poster #1 of 6 – view it here.

Who designed the Thursday Murder Club poster?

The artist or design agency has not been publicly credited as of now.

Will the Thursday Murder Club poster be sold as a print?

Netflix has not announced any official merchandise sales for the poster. Currently it is only a promotional image.

What is the tagline on the Thursday Murder Club poster?

Online descriptions suggest “Four retirees. One murder. No rules.” but this has not been officially confirmed on the poster itself.

How many versions of the poster exist?

IMP Awards lists this as poster #1 of 6, indicating multiple designs may be released.

Does the poster include all main characters from the book?

Yes, the poster features the four central retirees: Elizabeth, Joyce, Ibrahim, and Ron.

Is the poster different from the book cover?

Yes. The book cover uses an illustrated tea-cup motif; the film poster uses a photographic ensemble shot of the cast around a table.

When is the film released on Netflix in Ireland?

August 28, 2025, available from 8am UK time (same time zone as Ireland).