Based on Peter James’s bestselling novels, Grace returns with Season 5 on BritBox, bringing four new feature-length cases for Brighton-based Detective Superintendent Roy Grace (John Simm) and partner Glenn Branson (Richie Campbell). This season adapts Dead If You Don’t, Dead at First Sight, Need You Dead, and Find Them Dead, with each 120-minute episode weaving together intricate criminal plots and the detectives’ evolving personal lives.

🔔Grace Season 5 premiere date: February 5, 2026 🔔
Critics note that Season 5 maintains the series’ reputation for grounded, detail-rich storytelling, often tying multiple crimes and moral dilemmas into a single case while giving the full ensemble meaningful screen time. The new run follows on from the emotional revelations of Season 4, in which Grace finally learned the truth about his missing wife Sandy, adding extra weight to his efforts to seek justice for victims and navigate his own fragile personal stability.
Why it Resonates:
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Continues one of BritBox’s strongest, most consistently praised crime franchises.
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Combines feature-length British mystery structure with ongoing character arcs.
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Faithful adaptations of popular Peter James novels keep book fans engaged.
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John Simm and Richie Campbell’s partnership anchors the show with strong performances.
Conclusion:
Grace Season 5 extends the series’ run of smart, emotionally grounded crime drama, offering North American viewers four substantial new cases that balance procedural satisfaction with ongoing character development.
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About Grace TV Series
As East Sussex police bid farewell to ACC Alison Vosper, the announcement of her replacement is not welcome news for Grace. Shaken by the recent sighting of Sandy, Roy attempts to get closer to the truth while trying to move forward with Cleo, as he is drawn into three sinister investigations. A chilling serial offender from Grace’s past, a road traffic accident which unleashes a web of vengeance and a shocking murder attempt on the Brighton music scene, all test Grace’s skill as past and present collide for Roy, forcing him to confront old memories and learn from previous mistakes.
First episode date: March 14, 2021
Network: BritBox, ITV
Show type: Crime, Detective, Drama
Status:

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