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

Not available in Australia

Streaming in 1 other country

Big Brother isn't on any streaming service in Australia right now, but it's available in United Kingdom. Streaming rights are licensed per country.

Seasons & Episodes

Next episode

S4 E26 · Day 29

Airs Monday, October 12, 2026

Live Launch

Sep 13, 2026 10.0

Day 1

Sep 14, 2026 10.0

Day 2

Sep 15, 2026 10.0

Day 3

Sep 16, 2026 10.0

Day 4

Sep 17, 2026 10.0

Day 5 - Live Eviction

Sep 18, 2026 10.0

Day 6 & 7

Sep 20, 2026 10.0

Day 8

Sep 21, 2026 10.0

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

E26

Day 29

Oct 12, 2026

E27

Day 30

Oct 13, 2026

E28

Day 31

Oct 14, 2026

E29

Day 32

Oct 15, 2026

E30

Day 33 & Live Eviction

Oct 16, 2026

E31

Day 34 & 35

Oct 18, 2026

Cast

Marcus Bentley

Self - Narrator (voice)

More from Marcus Bentley · Lead actor

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1995 · 4.0

Jade Goody: Ultimate Housemate

2010

When Comic Relief Did Big Brother

2023 · 1.0

See all fromMarcus Bentley

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Big Brother — streaming FAQ

Which OTT platform streams Big Brother?

Big Brother isn't on any streaming service in Australia yet, but it's available in United Kingdom. Streaming rights differ by country — switch your country in the header to see where.

Is Big Brother on Netflix?

No, Big Brother is not on Netflix in Australia as of October 2026.

Is Big Brother on Amazon Prime Video?

No, Big Brother isn't on Amazon Prime Video in Australia right now.

Where can I watch Big Brother for free?

Big Brother isn't streaming in Australia yet, so there's no way to watch it free at the moment.

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 29" (Season 4, Episode 26) — airs on Monday, October 12, 2026.

Are all episodes of Big Brother out yet?

Not yet — Season 4 of Big Brother is still airing. The next episode (E26) releases on Monday, October 12, 2026.

Are all episodes of 2026 of Big Brother out yet?

Not yet — 25 of 31 episodes of 2026 have been released so far. New episodes air weekly; episode 26 arrives Monday, October 12, 2026, and the season finale is set for Sunday, October 18, 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.