Who Do You Think You Are?Season 12004 · 10 episodesEpisodes1Bill OddieBill Oddie is the first celebrity to undergo the family tree search, as he endeavours to find out more about his mother, who was institutionalised when he was a child.2Amanda RedmanRedman learns more of her father's history, her illegitimate sister, she gets a reunion with reunion with a long lost relative and finds out her grandfather was of Victorian up-bringing.3Sue JohnstonJohnston learns about two of the more famous men in her family, her great grandfather who went from rags to riches of the industrial revolution. As well as his son (her grandfather) who joined the railways and made money from that.4Jeremy ClarksonJeremy is determined to find out if his mother was descended from the Kilner Jar people, and if they were, where all the money had gone.5Ian HislopIan finds out more about the part his grandfathers played in the wars of the 20th Century.6Moira StuartMoira Stuart's family tree exploration takes from the Highlands of Scotland to the West Indies.7David BaddielDavid explores his Jewish roots and discovers some Orthodox Jewish relatives in London.8Lesley GarrettGarrett, discovers her roots and those of her great great grandfather who was a butcher, farmer and prominent member of the Thorne Council. His history was kept secret from her and her father.9Meera SyalMeera explores her grandfather's contributions to the struggle for Indian independence and delves into her family's history, including the fall of the Raj, the creation of India and Pakistan.10Vic ReevesComedian Vic Reeves goes in search of his ancestor Simeon Leigh who isn't at all what he seems.Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 10Season 11Season 12Season 13Season 14Season 15Season 16Season 17Season 18Season 19Season 20Season 21Season 22Season 23