Jodie Whittaker Leads New ITV Legal Drama From Sherlock Writer Steve Thompson, Filming November 2026

A new untitled legal drama series is moving into pre-production for ITV, and with a November 2026 filming start on the horizon, the window for key crew to position themselves on this one is open right now. Written by Steve Thompson, the acclaimed British screenwriter best known for his work on Sherlock and Doctor Who, the project centers on a working-class barrister navigating the complexities and contradictions of the British legal system. It is a character-driven premise with serious pedigree behind it, and the recent casting of Jodie Whittaker in the lead role gives this project a significant profile boost heading into full production preparation.

Steve Thompson brings a distinctive voice to this material. His Sherlock episodes, including the fan-favorite "The Reichenbach Fall," demonstrated a sharp instinct for procedural tension layered over deep character work, and his period drama Jericho, which he created for ITV in 2016, showed his ability to build emotionally grounded ensemble storytelling for the same network he is now returning to. That existing relationship with ITV is worth noting. Thompson knows how to write for this broadcaster's sensibility, and his track record suggests a production that will prioritize script quality and performance over spectacle. For crew assessing the working environment, that typically points toward a writer-led set with strong producer support for character-forward material.

Jodie Whittaker steps into the lead role after Michelle Keegan withdrew from the project due to scheduling conflicts. Whittaker, of course, is best known internationally for her tenure as the Thirteenth Doctor on Doctor Who, a role she held from 2018 to 2022, but her dramatic range was established well before that, particularly through her extraordinary work in Broadchurch, where she played bereaved mother Beth Latimer across three series for ITV. That earlier ITV connection, and her proven ability to carry emotionally demanding, long-form British drama, makes her a compelling fit for what Thompson appears to be building here. Her casting gives this project genuine marquee value within the UK television landscape.

The production is being made for ITV, which remains the United Kingdom's largest commercial broadcaster and a consistent commissioner of high-quality drama through its ITV Studios arm. An ITV drama of this profile, led by a recognizable name like Whittaker and written by a writer of Thompson's standing, would typically be expected to run as a series of somewhere between four and eight episodes, though an official episode order has not yet been publicly confirmed by the network. ITV has not formally announced the project, which means some details are still fluid, but the fact that pre-production preparations are already underway signals that the greenlight is in place and the machine is moving.

Filming is scheduled to begin in November 2026, which places this production firmly in the active pre-production hiring phase right now. For UK-based crew, that timeline means department heads across key areas are almost certainly being approached in the coming weeks and months. British legal dramas of this caliber tend to shoot on location across England, often mixing London courtroom and legal-quarter environments with the kind of location work that grounds a working-class character story in a specific geography. Without a confirmed shooting base, it is reasonable to expect that a London or broader England-based crew infrastructure will apply, with the UK's established pool of experienced drama crew well-positioned for consideration. The legal drama genre also signals specific department needs: art department and production design work focused on courtroom interiors and period-accurate legal environments, costume design that will need to navigate both formal court dress and everyday working-class life, and a casting department that will be building out what is likely a substantial supporting ensemble around Whittaker's lead.

For anyone working in British television drama, this one carries the kind of combination of elements that makes a production worth tracking closely: a respected writer returning to a network he knows, a lead actress with proven ITV pedigree, and a subject matter that has consistently found a strong audience in the UK market. With cameras not rolling until November, there is time to pursue this properly. The full listing for this production on ProductionList.com includes crew contacts, production office details, and scheduling updates as they are confirmed. If you are a department head or key crew member operating in the UK drama space, this is the moment to get your name in front of this production.

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