Cast of The Capture: Season 3 Actors & Characters

If you’ve been hooked on the BBC’s tense surveillance thriller The Capture, you’re probably wondering who’ll be back for season 3 — and which new faces are joining the investigation. The show’s cast has evolved across two gripping seasons, and the upcoming third series promises a fresh batch of characters alongside familiar detectives.

Seasons aired: 2 (Season 3 expected in 2026) • Lead detective: Holliday Grainger as DI Rachel Carey • Network: BBC One • First episode: 2019 • Main recurring cast: Holliday Grainger, Lia Williams, Ben Miles

The table below summarizes the core production details of the series.

Who is the cast of The Capture season 3?

Main cast returning

The BBC confirmed in March 2026 that Holliday Grainger will return as DI Rachel Carey, with Lia Williams as DSU Gemma Garland and Ben Miles as Danny Hart (BBC Media Centre). Paapa Essiedu joins the series as Isaac Turner, and Killian Scott appears as Noah Pierson (Radio Times). Indira Varma takes on the role of Khadija Khan, while Ron Perlman reprises his season 2 character Frank Napier (BBC Media Centre).

New cast additions

Radio Times reports that Andrew Buchan plays Julian Talbot and Hugh Quarshie appears as Commissioner Cameron Yates (Radio Times). Tessa Wong is back as DC Chloe Tan, and Daisy Waterstone joins as Abigail Carey. Ginny Holder returns as DI Nadia Latif.

The pattern: the returning core cast ensures continuity of the ongoing conspiracy narrative, while fresh additions like Paapa Essiedu and Indira Varma suggest the show is expanding its political scope.

Is there a season 3 of The Capture?

When was season 3 announced?

In 2024, the BBC confirmed that The Capture would return for a third series (BBC Media Centre). The announcement came alongside a media pack revealing the returning cast and new additions.

What is the release date?

Season 3 is set to air in 2026 on BBC One and BBC iPlayer, according to listings on TMDB and Rotten Tomatoes. Exact premiere dates have not been announced.

What this means: audiences will have to wait four years between seasons, but the extended timeline may allow for more complex plotting.

Who plays the detective in The Capture?

DI Rachel Carey played by Holliday Grainger

Holliday Grainger portrays Detective Inspector Rachel Carey, the central investigator across all three seasons (BBC Media Centre). Grainger has been the face of the series since its 2019 debut.

Other detectives in the series

Lia Williams plays Detective Superintendent Gemma Garland, while Ben Miles plays Danny Hart, a former police officer turned private security consultant (Radio Times). Ginny Holder also appears as DI Nadia Latif in seasons 2 and 3.

The implication: the detective team’s dynamics will shift as new allies and antagonists emerge in season 3.

Who are the actors in The Capture: series 2?

Returning cast

Season 2 brought back Holliday Grainger, Lia Williams, Ben Miles, Cavan Clerkin as DS, and Ginny Holder as DI Nadia Zwar (Wikipedia).

New characters in season 2

Ron Perlman joined as Frank Napier, a powerful businessman. Callum Turner also appeared as Shaun, a character from season 1 (Radio Times).

The return of Shaun in season 2 was a surprise for viewers, but for me it was an opportunity to explore his story deeper.— Callum Turner, in an interview with Radio Times

What this means: Callum Turner’s Shaun provided a crucial emotional thread linking the two seasons, and his absence in season 3 leaves that storyline unresolved.

Is The Capture season 3 on Netflix?

Where to watch The Capture in the UK

All aired seasons of The Capture are available on BBC iPlayer (BBC iPlayer). Season 3 will stream on BBC iPlayer after its broadcast on BBC One.

International streaming options

Seasons 1 and 2 have been licensed to streaming platforms like Netflix in some regions (Netflix), but as of now, no official announcement has been made about season 3 appearing on Netflix. International availability often follows after the UK broadcast.

The catch: international fans face an uncertain wait, and the absence of a confirmed streaming deal may affect the show’s global audience growth.

The Capture returns for a third series in 2026, with a stellar cast led by Holliday Grainger.— BBC Media Centre

For fans who have followed Rachel Carey’s journey since 2019, the confirmed season 3 cast promises both continuity and fresh dynamics. The addition of Paapa Essiedu and Indira Varma suggests the series will expand its world beyond surveillance into new political and personal territory. The implication for viewers: the show’s trademark cat-and-mouse tension will likely intensify, with new characters bringing new agendas — and Holliday Grainger’s Carey will have to navigate them all.

Frequently asked questions