Season
- Season 0 2000-09-16
- Season 1 2000-07-18
- Season 2 2001-05-26
- Season 3 2002-05-24
- Season 4 2003-05-23
- Season 5 2004-05-28
- Season 6 2005-05-27
- Season 7 2006-05-18
- Season 8 2007-05-30
- Season 9 2008-06-05
- Season 10 2009-06-04
- Season 11 2010-06-09
- Season 12 2011-09-09
- Season 13 2012-06-05
- Season 14 2013-06-13
- Season 15 2014-06-05
- Season 16 2015-05-12
- Season 17 2016-06-07
- Season 18 2017-06-05
- Season 19 2018-09-14
Season 19 Episode
- Season 18 Launch Night
- Season 18 Day 1
- Season 18 Day 2
- Season 18 Day 3
- Season 18 Day 4 - Live Eviction #1
- Season 18 Day 5
- Season 18 Day 6
- Season 18 Day 7
- Season 18 Day 8
- Season 18 Day 9
- Season 18 Day 10
- Season 18 Day 11 – Live Eviction #2
- Season 18 Day 12
- Season 18 Day 13
- Season 18 Day 14
- Season 18 Day 15
- Season 18 Day 16
- Season 18 Day 17 – Live Eviction #3
- Season 18 Day 18
- Season 18 Day 19
- Season 18 Day 20
- Season 18 Day 21
- Season 18 Day 22
- Season 18 Day 23
- Season 18 Day 24 – Live Eviction #4
- Season 18 Day 25
- Season 18 Day 26
- Season 18 Day 27
- Season 18 Day 28
- Season 18 Day 29
- Season 18 Day 30
- Season 18 Day 31
- Season 18 Day 32 - Live Eviction #5
- Season 18 Day 33
- Season 18 Day 34
- Season 18 Day 35
- Season 18 Day 36
- Season 18 Day 37
- Season 18 Day 38
- Season 18 Day 39 - Live Eviction #6
- Season 18 Day 40
- Season 18 Day 41
- Season 18 Day 42
- Season 18 Day 43
- Season 18 Day 44
- Season 18 Day 45
- Season 18 Day 46 – Live Eviction #7
- Season 18 Day 47
- Season 18 Day 48
- Season 18 Day 49
- Season 18 Day 50
- Season 18 Day 51
- Season 18 Day 52
- Season 18 Live Final
Big Brother - Season 18 Episode 1 Launch Night
4.30 60 minutes New series. Emma Willis ushers in another diverse group of fame-seeking individuals who have been chosen to spend their summer invading the nation's living rooms. This year, the theme is `the United Kingdom of Big Brother - and everyone is welcome'. The housemates have been chosen from a range of backgrounds for what Channel 5 is describing as the ultimate social experiment - presumably to coincide with the headline events occurring this week in the real world.
