Big Brother poster
Where to stream

Big Brother

5.220234 seasonsTV SeriesReality

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

ITVXITVX
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

Next episode
S4 E21 · Day 23
Airs Tuesday, October 6, 2026
E1
Live Launch
Sep 13, 2026 10.0
E2
Day 1
Sep 14, 2026 10.0
E3
Day 2
Sep 15, 2026 10.0
E4
Day 3
Sep 16, 2026 10.0
E5
Day 4
Sep 17, 2026 10.0
E6
Day 5 - Live Eviction
Sep 18, 2026 10.0
E7
Day 6 & 7
Sep 20, 2026 10.0
E8
Day 8
Sep 21, 2026 10.0
E9
Day 9
Sep 22, 2026
E10
Day 10
Sep 23, 2026
E11
Day 11
Sep 24, 2026
E12
Day 12 - Live Eviction
Sep 25, 2026
E13
Day 13 & 14
Sep 27, 2026
E14
Day 15
Sep 28, 2026
E15
Day 16
Sep 29, 2026
E16
Day 17
Sep 30, 2026
E17
Day 18
Oct 1, 2026
E18
Day 19 - Live Eviction
Oct 2, 2026
E19
Day 20 & 21
Oct 4, 2026
E20
Day 22
Oct 5, 2026
E21
Day 23
Oct 6, 2026
E22
Day 24
Oct 7, 2026
E23
Day 25
Oct 8, 2026
E24
Day 26 - Live Eviction
Oct 9, 2026
E25
Day 27 & 28
Oct 11, 2026

Cast

AOAJ Odudu
AJ Odudu
Self - Host
WBWill Best
Will Best
Self - Host
MBMarcus Bentley
Marcus Bentley
Self - Narrator

More like this

Fear Factor
Fear Factor
2017 · 7.1
Squid Game: The Challenge
Squid Game: The Challenge
2023 · 6.5
The Circle
The Circle
2018 · 7.0
Glow Up: Britain's Next Make-Up Star
Glow Up: Britain's Next Make-Up Star
2019 · 6.8
The Amazing Race
The Amazing Race
2001 · 6.9
Wipeout
Wipeout
2008 · 6.4
Unlocked: A Jail Experiment
Unlocked: A Jail Experiment
2024 · 6.8
House Hunters International
House Hunters International
2006 · 6.1
Dating Naked UK
Dating Naked UK
2024 · 8.1
Top of the Pops
Top of the Pops
1964 · 6.6
The Mole
The Mole
2022 · 6.9
Beast Games
Beast Games
2024 · 7.4

Big Brother — streaming FAQ

Which OTT platform streams Big Brother?

Big Brother is streaming on ITVX in United Kingdom. It's not currently on Netflix.

Is Big Brother on Netflix?

No, Big Brother is not on Netflix in United Kingdom as of October 2026. It's currently on ITVX.

Is Big Brother on Amazon Prime Video?

No, Big Brother isn't on Amazon Prime Video in United Kingdom right now. It's on ITVX instead.

Where can I watch Big Brother for free?

Big Brother is available to stream free (with ads) on ITVX in United Kingdom.

How many seasons does Big Brother have?

Big Brother has 4 seasons so far. Season 4 is currently airing.

When is the next episode of Big Brother?

The next episode of Big Brother — "Day 23" (Season 4, Episode 21) — airs on Tuesday, October 6, 2026.

Are all episodes of Big Brother out yet?

Not yet — Season 4 of Big Brother is still airing. The next episode (E21) releases on Tuesday, October 6, 2026.

Are all episodes of 2026 of Big Brother out yet?

Not yet — 20 of 25 episodes of 2026 have been released so far. New episodes air weekly; episode 21 arrives Tuesday, October 6, 2026, and the season finale is set for Sunday, October 11, 2026. If you're waiting to binge, the full season won't be complete until then.

Is there a Season 5 of Big Brother?

A Season 5 of Big Brother hasn't been officially confirmed yet.