TV series
Big Brother
2001–, English, on 10 & Nine Network. Created by John de Mol.
Unfiltered. Unscripted. Unmissable.
Big Brother is an Australian reality show based on the international Big Brother format created by John de Mol. Following the premise of other versions of the format, the show features a group of contestants, known as "housemates" who live together in a specially constructed house that is isolated from the outside world. The housemates are continuously monitored during their stay in the house by live television cameras as well as personal audio microphones. Throughout the course of the competition, housemates are evicted from the house - eliminated from the competition. The last remaining housemate wins the competition and is awarded a cash prize.
- Seasons
- 17
- Episodes
- 1659
- Episode length
- 90 min
- Status
- Still running
Next episode: S17 E5 “Episode 5”, 30 October 2026.
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Where to watch Big Brother
Big Brother isn’t listed on any OTT platform in India yet.
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Latest episode
S17 E4: Live Nominations
Aired 29 October 2026
Seasons 17
Season 1
2001 · 95 episodes
Season 2
2002 · 100 episodes
Season 3
2003 · 177 episodes
Season 4
2004 · 169 episodes
Season 5
2005 · 210 episodes · 8.0/10
Season 6
2006 · 206 episodes
Season 7
2007 · 210 episodes
Season 8
2008 · 112 episodes
Season 9
2012 · 89 episodes
Season 10
2013 · 89 episodes
Season 11
2014 · 56 episodes
Season 12
2020 · 21 episodes
Season 13
2021 · 31 episodes · 1.0/10
Season 14
2022 · 31 episodes · 1.0/10
Season 15
2023 · 25 episodes · 1.0/10
Season 16
2025 · 26 episodes · 6.6/10
Season 17
2026 · 12 episodes
Specials
2001 · 5 episodes
Cast & crew
- John de MolCreator
- Mike GoldmanSelf - Host · 1551 ep
- Gretel KilleenSelf - Host · 1167 ep
- Sonia KrugerSelf - Host · 342 ep
- Kyle SandilandsSelf - Guest Housemate · 113 ep
- Jackie OSelf - Host · 112 ep
- Mel TracinaSelf - Host · 38 ep
- Bree AmerSelf - Host · 28 ep
- Ryan FitzgeraldSelf - Host · 28 ep
- Allana JacksonSelf - Housemate · 26 ep
- Bruce DunneSelf - Housemate · 26 ep
- Coco BeebySelf - Housemate · 26 ep
- Colin RidleySelf - Housemate · 26 ep
Details
- First aired
- 24 April 2001
- Network
- 10, Nine Network, Seven Network
- Language
- English
- Country
- Australia
- Type
- Reality
Check ratings elsewhere
News & fan talk
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Big Brother: quick answers
Is Big Brother worth watching?
Big Brother doesn’t have enough ratings for a verdict yet.
How many seasons of Big Brother are there?
Big Brother has 17 seasons and 1659 episodes, about 90 minutes each.
Is Big Brother finished?
No. The next episode, S17 E5 “Episode 5”, airs 30 October 2026.
Which OTT platform is Big Brother on?
Big Brother isn’t listed on any OTT platform in India yet. (Checked 30 October 2026.)
Big Brother parents guide: is it suitable for kids?
No age rating is listed for Big Brother yet.
What shows are like Big Brother?
If you liked Big Brother, try Celebrity Big Brother, Bad Girls Club, The Challenge.
Who created Big Brother?
Big Brother was created by John de Mol and stars Mike Goldman, Gretel Killeen, Sonia Kruger.