TV Big Brother - Season 1 Episode 4 : Day 4 Big Brother - Season 1 Episode 4 : Day 4 5.2/10 by 15 users 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. Details Casts Posters Images Title Big Brother - Season 1 Episode 4 : Day 4 Alternative Titles Big Brother 2023 - The Ultimate Social Experiment, Big Brother UK, Big Brother 2023, Big Brother UK S20, bbuk, Big Brother UK S22 First Air Date 2023-10-08 Last Air Date 2025-11-14 Number of Episodes 114 Number of Seasons 3 Genres Reality, Networks ITV2, Casts AJ Odudu, Will Best Plot Keywords , Self - Host AJ Odudu Self - Host Will Best Episodes List Big Brother Season 1 :Episode 1 Big Brother: The Launch & Day 1 Big Brother: The Launch & Day 1 2023-10-08 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... Big Brother Season 1 :Episode 2 Day 2 Day 2 2023-10-09 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... Big Brother Season 1 :Episode 3 Day 3 Day 3 2023-10-10 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... Big Brother Season 1 :Episode 4 Day 4 Day 4 2023-10-11 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... Big Brother Season 1 :Episode 5 Day 5 Day 5 2023-10-12 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... Big Brother Season 1 :Episode 6 Day 6: Nominations & Live Eviction Day 6: Nominations & Live Eviction 2023-10-13 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... Big Brother Season 1 :Episode 7 Day 7 & 8 Day 7 & 8 2023-10-15 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... Big Brother Season 1 :Episode 8 Day 9 Day 9 2023-10-16 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... Big Brother Season 1 :Episode 9 Day 10: Nominations Day 10: Nominations 2023-10-17 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... Big Brother Season 1 :Episode 10 Day 11: Nominations Day 11: Nominations 2023-10-18 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... Big Brother Season 1 :Episode 11 Day 12 Day 12 2023-10-19 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... Big Brother Season 1 :Episode 12 Live Eviction Live Eviction 2023-10-20 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... Big Brother Season 1 :Episode 13 Episode 13 Episode 13 2023-10-22 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... Big Brother Season 1 :Episode 14 Episode 14 Episode 14 2023-10-23 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... Big Brother Season 1 :Episode 15 Episode 15 Episode 15 2023-10-24 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... Big Brother Season 1 :Episode 16 Episode 16 Episode 16 2023-10-25 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... Big Brother Season 1 :Episode 17 Episode 17 Episode 17 2023-10-26 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... Big Brother Season 1 :Episode 18 Live Eviction (3) Live Eviction (3) 2023-10-27 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... Big Brother Season 1 :Episode 19 Episode 19 Episode 19 2023-10-29 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... Big Brother Season 1 :Episode 20 Episode 20 Episode 20 2023-10-30 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... Big Brother Season 1 :Episode 21 Episode 21 Episode 21 2023-10-31 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... Big Brother Season 1 :Episode 22 Episode 22 Episode 22 2023-11-01 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... Big Brother Season 1 :Episode 23 Episode 23 Episode 23 2023-11-02 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... Big Brother Season 1 :Episode 24 Live Eviction (4) Live Eviction (4) 2023-11-03 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... Big Brother Season 1 :Episode 25 Episode 25 Episode 25 2023-11-05 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... Big Brother Season 1 :Episode 26 Episode 26 Episode 26 2023-11-06 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... Big Brother Season 1 :Episode 27 Episode 27 Episode 27 2023-11-07 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... Big Brother Season 1 :Episode 28 Episode 28 Episode 28 2023-11-08 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... Big Brother Season 1 :Episode 29 Episode 29 Episode 29 2023-11-09 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... Big Brother Season 1 :Episode 30 Live Eviction (5) Live Eviction (5) 2023-11-10 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... Big Brother Season 1 :Episode 31 Episode 31 Episode 31 2023-11-12 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... Big Brother Season 1 :Episode 32 Episode 32 Episode 32 2023-11-13 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... Big Brother Season 1 :Episode 33 Episode 33 Episode 33 2023-11-14 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... Big Brother Season 1 :Episode 34 Episode 34 Episode 34 2023-11-15 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... Big Brother Season 1 :Episode 35 Episode 35 Episode 35 2023-11-16 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... Big Brother Season 1 :Episode 36 Live Final Live Final 2023-11-17 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...