Big Brother (British TV series) series 4

Big Brother
Series 4
Series four logo
Presented byDavina McCall
No. of days64
No. of housemates13
WinnerCameron Stout
Runner-upRay Shah
Companion shows
No. of episodes73
Release
Original networkChannel 4
Original release23 May (2003-05-23) –
25 July 2003 (2003-07-25)
Series chronology
← Previous
Series 3
Next →
Series 5

Big Brother 2003, also known as Big Brother 4, was the fourth series of the British reality television series Big Brother. The show followed thirteen contestants, known as housemates, who were isolated from the outside world for an extended period of time in a custom built House. Each week, one or more of the housemates were evicted by a public vote. The last remaining housemate, Cameron Stout, was declared the winner, winning a cash prize of £70,000.

As with the previous three series, Big Brother 4 lasted 64 days. It launched on Channel 4 on 23 May 2003 and ended on 25 July 2003. Davina McCall returned as presenter for her fourth consecutive year. Twelve housemates entered on launch night, with one additional housemate being introduced in the sixth week. The series was watched by an average of 4.6 million viewers, the fourth highest viewed series of the show to date (joint with Big Brother 6).

Big Brother 4 has since been regarded as one of the most "boring" series of the British edition of the show. It did, however, become memorable for a bomb scare that led to the temporary evacuation of the House, and for being the first UK series of Big Brother to feature a double eviction, foreign housemate exchange and a return of a previously evicted housemate.