Britain’s ultimate social experiment. Follow every twist and turn as a group of housemates live under the gaze of 24/7 cameras and try to avoid eviction. Big Brother sees it all...
Where to watch
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Availability data: JustWatch
- Seasons
- 4
- Episodes aired
- 114
- Latest aired
- S03E42
- Total runtime
- 4d 1h
Timeline when each season aired
- Season 1 October 2023 – November 2023 36 episodes
- Season 2 October 2024 – November 2024 36 episodes
- Season 3 September 2025 – November 2025 42 episodes
- Season 4 September 2026 7 episodes
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S01E01 Big Brother: The Launch & Day 1
October 8 · 70min find the promo
Show synopsis
A new cast of carefully selected housemates, from all walks of life, become the first people to take up residence in the brand-new Big Brother house as they arrive at the famous destination in front of a live audience.
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S01E02 Day 2
October 9 · 46min find the promo
Show synopsis
Hallie opens up about her gender journey, Olivia voices her frustrations over Farida's food sharing and the housemates play Big Brother's Big Brilliant Line Up game.
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S01E03 Day 3
October 10 · 46min find the promo
Show synopsis
It's a test of willpower as the housemates are tasked with lasting the longest in Big Brother's Big Bed. Who can wait it out?!
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S01E04 Day 4
October 11 · 47min find the promo
Show synopsis
As the housemates begin their first weekly shopping task, they wake up to discover the Big Brother House has been turned into the global company Big Bros Ltd.
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S01E05 Day 5
October 12 · 46min find the promo
Show synopsis
The housemates continue living in the corporate structure of Big Bros Ltd, and later come to blows over how to spend their weekly shopping budget. Hallie offers a shoulder to cry on to both Kerry and Farida.
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S01E06 Day 6: Nominations & Live Eviction
October 13 · 56min find the promo
Show synopsis
Weekly live eviction announced by AJ Odudu and Will Best. Every Friday for six weeks, the public will vote for one housemate to leave the Big Brother house. Who goes? You decide.
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S01E07 Day 7 & 8
October 15 · 46min find the promo
Show synopsis
The housemates react to the first eviction. One housemate takes on a secret mission and emotions run high as housemates receive photos, but from where...?
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S01E08 Day 9
October 16 · 45min find the promo
Show synopsis
A chance to catch up with everything that's happened in the house. Expect tricky tasks, nail-biting nominations and friendships being tested as the housemates look for ways to go home with the huge cash prize.
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S01E09 Day 10: Nominations
October 17 · 46min find the promo
Show synopsis
Big Brother's shopping task continues. Hallie's behaviour gets housemates talking and Jordan is unhappy with Tom's comments.
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S01E10 Day 11: Nominations
October 18 · 57min find the promo
Show synopsis
The housemates nominate for the second time and learn who will be facing the second live eviction of the series.
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S01E11 Day 12
October 19 · 48min find the promo
Show synopsis
Yinrun wants more from her fellow housemates. Hallie and Olivia's rule break sparks tension.
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S01E12 Live Eviction
October 20 · 56min find the promo
Show synopsis
AJ Odudu and Will Best are on hand to round-up what's been happening inside the house, and present the all-important eviction as one housemate is given the boot.
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S01E13 Episode 13
October 22 · 56min find the promo
Show synopsis
A chance to catch up with everything that's happened in the house. Expect tricky tasks, nail-biting nominations and friendships being tested as the housemates look for ways to go home with the huge cash prize.
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S01E14 Episode 14
October 23 · 60min find the promo
Show synopsis
The housemates transform into character for a shopping task, but tensions mount as they feel the pressure that it causes.
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S01E15 Episode 15
October 24 · 60min find the promo
Show synopsis
The housemates continue their weekly shopping task and learn the results of their efforts, and Henry and Jordan share a tender moment before bed.
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S01E16 Episode 16
October 25 · 60min find the promo
Show synopsis
The housemates nominate for the third time. Yinrun's rule break sees her head to jail.
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S01E17 Episode 17
October 26 · 60min find the promo
Show synopsis
The housemates take part in Big Brother and Vinted's big catwalk task, Dylan and Kerry clash over the shower, and Henry misses Jordan while Jordan is left confused by Matty.
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S01E18 Live Eviction (3)
October 27 · 75min find the promo
Show synopsis
Housemates compete for best kisser in Big Brother's Kiss Cam. Kerry, Chanelle and Olivia talk about Paul's behaviour, plus the latest housemate is evicted from the Big Brother house.
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S01E19 Episode 19
October 29 · 46min find the promo
Show synopsis
The housemates compete for prizes in Big Brother's vending machine, and Olivia speculates over Henry and Jordan's feelings for each other.
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S01E20 Episode 20
October 30 · 46min find the promo
Show synopsis
Ex-housemates Farida, Hallie and Zak return to spook the others in a Halloween shopping task, and one housemate is given an evil secret mission which will change the game.
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S01E21 Episode 21
October 31 · 60min find the promo
Show synopsis
One misfortunate housemate faces a shocking Halloween twist, while some of the others come to blows in the aftermath of this. Could someone be on their way out?
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S01E22 Episode 22
November 1 · 60min find the promo
Show synopsis
The house is left divided following Kerry's eviction, it's time to nominate as four housemates prepare to face a double eviction, and Henry opens up about his feelings for Jordan.
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S01E23 Episode 23
November 2 · 46min find the promo
Show synopsis
Big Brother's Big Button causes tensions to rise in the house, and Henry confronts Jordan about the situation between him and Matty.
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S01E24 Live Eviction (4)
November 3 · 57min find the promo
Show synopsis
Jordan gets real about his love triangle, Trish and Paul face off, and two housemates are evicted in the first double eviction of the series!
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S01E25 Episode 25
November 5 · 57min find the promo
Show synopsis
The housemates deal with the fallout from the evictions. Who is just talking, who is dominating and who is dangerous? Plus Matty and Henry discuss Jordan.
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S01E26 Episode 26
November 6 · 46min find the promo
Show synopsis
Housemates compete for Big Brother's Cold Hard Cash, tensions bubble, and the divide deepens inside the Big Brother house.
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S01E27 Episode 27
November 7 · 57min find the promo
Show synopsis
Emotions run high as the housemates' family and friends arrive at the Big Brother house.
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S01E28 Episode 28
November 8 · 46min find the promo
Show synopsis
It's time for the housemates to nominate two people to evict and there are fall-outs, closed doors and rules broken.
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S01E29 Episode 29
November 9 · 46min find the promo
Show synopsis
A chance to catch up with everything that's happened in the house. Expect tricky tasks, nail-biting nominations and friendships being tested as the housemates look for ways to go home with the huge cash prize.
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S01E30 Live Eviction (5)
November 10 · 57min find the promo
Show synopsis
Chanelle and Trish try to clear the air, the housemates head to Big Brother's Big Barn in the Cluckin' Hell task, and a double eviction will see two housemates evicted.
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S01E31 Episode 31
November 12 · 46min find the promo
Show synopsis
A chance to catch up with everything that's happened in the house. Expect tricky tasks, nail-biting nominations and friendships being tested as the housemates look for ways to go home with the huge cash prize.
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S01E32 Episode 32
November 13 · 46min find the promo
Show synopsis
The housemates go back to school in Big Brother's Academy, and it's time for the final reckoning of face-to-face nominations.
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S01E33 Episode 33
November 14 · 57min find the promo
Show synopsis
Jenkin, Jordan and Tom set Henry a secret task. Housemates reflect on their experience as Tom is left frustrated. Two housemates are evicted from the spare room as one rejoins.
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S01E34 Episode 34
November 15 · 46min find the promo
Show synopsis
The housemates buckle up in a Wild West-themed task as one of them returns to the house following a double eviction.
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S01E35 Episode 35
November 16 · 60min find the promo
Show synopsis
The housemates spend seven minutes in heaven in a task, things get emotional as they receive their letters from home, and one of them is evicted as the finalists are revealed.
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S01E36 Live Final
November 17 · 90min find the promo
Show synopsis
It’s time for the Big Brother final. Big Brother reaches its climax in the house - which housemate will walk away with the £100,000 prize? You decide!