Kai Laddiman was a finalist in Series 59.
He won eight games with a top score of 105, including the nine letter words INCAPABLE and THIRTEENS. Laddiman was just eleven years old and attracted a lot of national media attention because of his age. Laddiman is the second youngest octochamp ever, behind Allan Saldanha, and the youngest to achieve it for 20 years. Also notable is the fact that he solved all eight of his conundrums, becoming only the fourth player to do so after Harvey Freeman, David Williams, and Julian Fell.
Laddiman made his debut on 2 October 2008 in the champion's chair, the day following another octochamp run by Junaid Mubeen. He won comfortably 93 – 64 against James Bruce. His second opponent Jeff Francis held him to a tighter match as he missed ORDAIN and BANDIEST, setting up a highly crucial conundrum with Francis leading by one point, however Laddiman spotted that MUDTEMPLE anagrammed to PLUMMETED to earn another victory. The following week, he scored consistent comfortable victories against Bill Franklin, Don Walker and Alex Gaywood. He went on to beat Zachery Stephenson in a game notable for his nine INCAPABLE as well as a very funny blooper by Carol in the last numbers game (which neither contestant solved correctly). Laddiman beat Hardev Raikmo and finally Richard Pascoe, scoring his only century with words including MOPEDS, MATCHES and another nine, THIRTEENS. He topped it off by unscrambling NICEJOINT to keep his perfect conundrum record.
Laddiman returned for the Series 59 finals in December as #4 seed, and beat Debbi Flack on a crucial conundrum. In the semi-final he faced #1 seed Charlie Reams. Laddiman went 14 – 0 after two rounds, but couldn't keep up the same pace and when Reams spotted SUNDIAL in the final letters round, the game was effectively over. Both players scored on the next numbers game, but neither player could solve LAMEBRAIN, which was solved by Jo Brand in Dictionary Corner.
He went on to play in the Championship of Champions XIII, still only aged 12 and won a dramatic game on a crucial conundrum against Richard Priest, when Priest buzzed in instantly, but got the answer wrong. In Laddiman's following game, he faced undeafeated Series champion Nick Wainwright and kept the game close, notably solving a difficult six-small numbers game in round 10. However, Wainwright got the nine DEUTERONS when Laddiman only had an eight, which saved Wainwright from a crucial conundrum.
He returned to Countdown in 2013, as one of 41 contestants taking part in the 30th Birthday Championship. He received a bye to the first round, but lost his only game to Series 53 semi-finalist Jon O'Neill by a score of 101 – 76.
Laddiman was seated in the champion's chair for all 14 of his appearances, a record number of consecutive games spent in the same contestant position.
|#||Date||Type||Contestant 1||Score||Contestant 2||Guest||Lex||Max|
|4681||2/10/2008||P||Kai Laddiman||93 – 64||James Bruce||Barry Cryer||Susie Dent||120|
|4682||3/10/2008||P||Kai Laddiman||95 – 86||Jeff Francis||Barry Cryer||Susie Dent||118|
|4683||6/10/2008||P||Kai Laddiman||95 – 61||Bill Franklin||Barry Cryer||Susie Dent||120|
|4684||7/10/2008||P||Kai Laddiman||91 – 68||Don Walker||Nicholas Owen||Susie Dent||121|
|4685||8/10/2008||P||Kai Laddiman||89 – 56||Alex Gaywood||Nicholas Owen||Susie Dent||125|
|4686||9/10/2008||P||Kai Laddiman||97 – 56||Zachery Stephenson||Nicholas Owen||Susie Dent||133|
|4687||10/10/2008||P||Kai Laddiman||91 – 59||Hardev Raikmo||Nicholas Owen||Susie Dent||120|
|4688||13/10/2008||P||Kai Laddiman||105 – 55||Richard Pascoe||Nicholas Owen||Susie Dent||132|
|4729||9/12/2008||QF||Kai Laddiman||82 – 73||Debbi Flack||Jo Brand||Susie Dent||132|
|4730||10/12/2008||SF||Kai Laddiman||70 – 99||Charlie Reams||Jo Brand||Susie Dent||133|
|4736||15/01/2009||CP||Kai Laddiman||93 – 85||Richard Priest||Andrew Sachs||Susie Dent||117|
|4744||27/01/2009||CQF||Kai Laddiman||91 – 94||Nick Wainwright||Paul Zenon||Susie Dent||128|
|S28||2/08/2010||S||Kai Laddiman||84 – 90||Dinos Sfyris||Gary Osborne||Susie Dent||141|
|5625||21/01/2013||30B1||Kai Laddiman||76 – 101||Jon O'Neill||Margaret Mountford||Susie Dent||132|