March 2026 on BritBox – highlights include Death in Paradise, Motherland, Out There and Her Majesty the Queen: Behind Closed Doors.
This March, BritBox will deliver an unmissable month of British television. The must-watch lineup boasts a mix of brand-new content, including enlightening documentaries, an award-winning sitcom and thrilling dramas.
This month begins with the release of BAFTA-winning sitcom Motherland, followed by the gripping new drama Out There anda poignant new royal documentary Her Majesty the Queen: Behind Closed Doors. Closing out the month, BritBox will see the return of the highly-anticipated crime drama Death in Paradise Season 15, making March a standout month of viewing not to be missed.
DEATH IN PARADISE – SEASON 15
NEW TO BRITBOX
8 x 60’ EPISODES
GENRE: MYSTERY
A detective faces new family tensions and a commissioner navigates community trust issues in paradise.
As DI Mervin Wilson (Don Gilet) continues to adjust to life in Saint Marie, he and the police team must face a myriad of baffling cases. Whilst attempting to connect with his recently discovered half-brother Solomon (Daniel Ward), Mervin’s newfound familial happiness soon turns to frustration as he discovers the pair are not quite as similar as he hoped they might be.
Returning Commissioner Selwyn Patterson (Don Warrington) confronts the impact of his recent period of absence, and after some tough love from old friend, Catherine Bordey (Elizabeth Bourgine), he’s determined to win back the trust of the island. Meanwhile, Detective Sergeant Naomi Thomas (Shantol Jackson) and Officer Sebastian Rose (Shaquille Ali-Yebuah) help new recruit Sergeant Mattie Fletcher (Catherine Garton) settle into the fold, which might be easier said than done as shadows from her past begin to reveal themselves.
With new plot twists and plenty of fresh faces, this season is a must-watch. For anyone yet to experience this immensely popular series, BritBox is the only place to watch all 15 seasons.
Starring Don Gilet (Eastenders, Holby City, Babyfather, The Loch), Don Warrington (Doctor Who, The Crouches, Casualty), Shantol Jackson (Sprinter, Radie), Shaquille Ali-Yebuah (I Hate You, The First Team), Catherine Garton (Three Day Millionaire, Ibiza Narcos, The War Between The Land And The Sea), Siobhan Finneran (Motormouth, Clocking Off, Benidorm, Downtown Abbey), Ben Willbond (Horrible Histories, Ghosts, The Thick Of It), Gary Wilmot (Midsomer Murders), Tim McMullan (Shakespeare In Love), Ace Bhatti (Malpractice), Louis Davison (Vikings: Valhalla) and Sean Delaney (Killing Eve).
The only place to watch every episode of this immensely popular series. Streaming new and exclusively on BritBox from 24th March, 2026.
MOTHERLAND – SEASON 1-3
NEW TO BRITBOX
18 x 30’ EPISODES
GENRE: COMEDY
A working mum navigates a chaotic parent group, an absent husband, and the trials of modern motherhood.
Julia Johnstone, played by Anna Maxwell-Martin (Bleak House, Line Of Duty, South Riding), is a working mother. With an absent husband and a mother that decides to stop helping out with the grandchildren, Julia is left with no choice but to take a more active role in her kids’ lives. She begins navigating the local parents group, meeting fellow working mum Liz, stay-at-home dad Kevin and the confident, acerbic mum Amanda. Together, they navigate the trials, traumas and absurdity of modern parenting, forming an unexpected camaraderie.
Both brutally honest and utterly hilarious, Motherland is a critically acclaimed, binge worthy sitcom that delves into the unromantic and chaotic side of middle-class motherhood. A hilariously honest and relatable portrayal of the hyper-competitive world of modern parenting.
“‘Motherland’ is one of the best TV comedies in the last 10 years, even if you’re not a parent” – The Mirror
Starring Anna Maxwell-Martin (Bleak House, Line Of Duty, South Riding), Diane Morgan (Me Before You, Cunk On Shakespeare, Mandy), Paul Ready (Bodyguard, The Terror, Utopia), Lucy Punch (A Series Of Unfortunate Events, Bad Teacher, Ella Enchanted), Phillipa Dunne (The Walshes, This Is Going To Hurt, The Nevers, Bodies), and Tanya Moodie (A Discovery Of Witches, Silo, Empire Of Light).
Streaming new to BritBox from 4th March, 2026.
OUT THERE – SEASON 1
NEW TO BRITBOX
6x 60’ EPISODES
GENRE: DRAMA
A Welsh farmer fights against “county lines” drug dealers to protect his son and farm.
When urban gangs begin using the British countryside to move drugs and money, farmer Nathan Williams’s quiet life is turned upside down. Played by Martin Clunes (Doc Martin, Men Behaving Badly, Reggie Perrin), Nathan is a widower struggling with grief while raising his teenage son Johnny on a family farm that has been passed down generations. As the county lines criminals encroach on his land, Nathan risks everything to defend his family, his land, and his legacy in this tense, thrilling drama.
From the team that brought you Manhunt, this compelling drama will keep you on the edge of your seat. Dubbed the “Breaking Bad of Wales” by The Times, Out There will leave viewers hooked.
Starring Martin Clunes (Doc Martin, Men Behaving Badly, Reggie Perrin); Louis Ashbourne Serkis (The Queen’s Gambit, Taboo, Endeavour); Mark Lewis Jones (Star Wars: The Last Jedi, Chernobyl, Outlander); Natalia Kostrzewa (Fool Me Once, Perfect Skin, Black Mirror); Carly-Sophia Davies (The Eternal Daughter, Jay Kelly, Midsomer Murders); Gerran Howell (Young Dracula, The Pitt, Ludwig); Michael Obiora (Hotel Babylon, Casualty, Doctor Who).
Streaming new to BritBox from 10th March, 2026.
HER MAJESTY THE QUEEN: BEHIND CLOSED DOORS
NEW TO BRITBOX
1 x 90’ EPISODE
GENRE: DOCUMENTARY
A deep dive into the work Queen Camilla has undertaken around domestic and sexual violence.
Over the past decade, Queen Camilla (EastEnders, The Archers, Antiques Roadshow) has dedicated herself to raising awareness of domestic and sexual abuse, and this intimate documentary follows her work in unprecedented detail.
From hosting roundtables with teenagers to celebrating International Women’s Day at Buckingham Palace, the Queen meets survivors, campaigners, and change makers, exploring the root causes of abuse and how to break its cycle. With candid reflections on what drives her advocacy, this documentary offers a rare glimpse into her private meetings and official engagements over the course of a year.
Streaming new to BritBox from 17th March, 2026.
LIST OF WHAT’S COMING TO BRITBOX IN MARCH 2026 – IN DATE ORDER
MOTHERLAND S1-3, 4TH MARCH 2026
8 OUT OF 10 CATS DOES COUNTDOWN S7-8, 10TH MARCH 2026
HER MAJESTY THE QUEEN: BEHIND CLOSED DOORS, 17TH MARCH 2026DEATH IN PARADISE S15, 24TH MARCH 2026
About BritBox
BritBox is a digital video subscription service created by the BBC and ITV which has launched in the US, Canada, UK, Australia, South Africa and the Nordics. The service brings the very best in past, present and future British programming and award-winning content to viewers all in one place for $8.99 a month.
BritBox in Australia features the largest streaming collection of British drama and comedy on demand, as well as exclusive and premiere titles and brand new commissions for British production companies specifically created for BritBox. BritBox also offers expert curation and playlists that will enable viewers to easily find programs they know and discover new favourites via web, iPhone, iPad, Android smartphones and tablets, Chromecast, Apple TV (4th gen and newer), Fire TV, Android TVs, Sony TVs, Hisense TVs, Samsung Smart TVs, LG Smart TVs, Telstra TV, and Fetch.
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March 2026 on BritBox
