Dog Eat Dog is a Saturday night British game show devised by Howard Davidson, Sarah Edwards, Gail Sloan and Lynn Sutcliffe, that was hosted by Ulrika Jonsson and aired from 14 April 2001 to 2 November 2002 on BBC One.
The programme started off by showing the six contestants at a training day where they underwent various tests to assess their strengths and weaknesses.
In the studio, the contestants voted on who they thought would fail a given challenge, which would either be a mental or physical one.
If they failed, they went to the "Loser's Bench", and if they won, they got to choose who went to that area of the studio, before reentering the game.
The last remaining contestant had the chance of winning the £10,000 prize, but had to face a general knowledge round against the other five competitors.