Who are the judiciary, where do they come from and how are they selected? What is a war crime and how do we deal with them? What is it like to defend people accused of fighting against their own country?

Dion Dublin makes Homes Under The Hammer debut as former Manchester United striker helps renovate semi-detached house.

Former footballer Jason Roberts has been selected to advise and support the BBC on diversity.

Colin Murray is the star guest on Channel 4′s Countdown this week.