Iwan Thomas presents an appeal in aid of the charity Canine Partners, which provides specially trained dogs to help adults with disabilities. Show more
Iwan Thomas traces his Welsh ancestry and discovers his great-great-grandfather's spectacular rags-to-riches story and the fortunes he made and lost in his lifetime. Show more
Thomas prepares to compete at the Southern Regional BMX Championships in London, with the help of a world BMX champion and an Olympic sprinter. Show more
Natural Born Winners
Episode 4
59 minutes
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Two HD
Celebrity endurance challenge. Donovan Bailey, Gareth Thomas, Iwan Thomas and James Toseland are in Japan to learn the life of the samurai. Show more
Celebrity junk makeover show. Sarah Moore and Jay Blades rummage around the homes of two inspirational former athletes, Iwan Thomas and Danny Crates. Show more
Rick Edwards hosts a celebrity version of the quiz where eighteen players must avoid the impossible answers to stay in the game. Show more
Ore Oduba hosts as Amber Davies, Richard Arnold, Maggie Alphonsi, Iwan Thomas and Rav Wilding battle it out in five fun races, while five contestants try to pick the winner. Show more
Sixteen of London 2012's British Olympic heroes take part in a competition covering eight sporting disciplines in a bid to be crowned the two best all-round Superstars. Show more
Claire Summers and Iwan Thomas present a special programme looking back at the Queen's Baton Relay around Wales and previewing Wales's Commonwealth Games prospects.
Celebrities test the depths of their knowledge in this special edition of the quiz, with Arlene Phillips, Carol McGiffin and Iwan Thomas. Alexander Armstrong presents. Show more
Natural Born Winners
Episode 2
58 minutes
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Two HD
Celebrity endurance challenge. Donovan Bailey, Gareth Thomas, Iwan Thomas and James Toseland are initiated in one of the world's oldest combat sports - Turkish oil wrestling. Show more
Louise Hulland exposes the dangerous world of illegal minicab drivers. And Olympic medalist Iwan Thomas talks to the wounded soldiers taking part in the Invictus Games. Show more
A Question of Sport: Super Saturday
Episode 2
45 minutes
First broadcast: on BBC One HDLatest broadcast: on BBC One Scotland
Jason Manford hosts the sports-themed gameshow. Team captains Matt Dawson and Phil Tufnell are joined by Patrick Robinson, Seann Walsh, Iwan Thomas and Sharron Davies. Show more
Natural Born Winners
Episode 3
58 minutes
First broadcast: on BBC Two ScotlandLatest broadcast: on BBC Two HD
Celebrity endurance challenge. Donovan Bailey, Gareth Thomas, Iwan Thomas and James Toseland are in India to discover Kalaripayattu, said to be the root of all martial arts. Show more
Some of Britain's biggest sports stars and celebrities share their memories of sports days when they were 12, and reveal the hurdles they overcame to achieve sporting success. Show more
Matt Dawson and Phil Tufnell are joined by Kevin Phillips, Jazz Carlin, Chris Robshaw and Iwan Thomas. Show more
Sue Barker hosts the light-hearted sports quiz, with Matt Dawson and Phil Tufnell. They are joined by Martyn Williams and Iwan Thomas, with Mark Webber and Amy Williams. Show more
Sue Barker hosts the lighthearted sports quiz. Joining captains Matt Dawson and Phil Tufnell are Libby Clegg, Ryan Sidebottom, Iwan Thomas and Clinton Morrison. Show more
John Torode and Gregg Wallace search for the country's top celebrity chef. In this set of heats, contestants cook for the judges, and for customers at Gilgamesh and Manicomio. Show more
Sara Cox and Aled Jones take a look at what the British public are watching. With guests Tom Heap from Countryfile and former Olympian Iwan Thomas. Show more