Explosive: Bringing the World's Deadliest Bombers to Justice

The story of Britain's leading forensic explosives scientist, who for nearly three decades investigated some of the most prominent national and internation criminal bomb attacks in history.

Cliff Todd devoted his life to bringing bomb makers to justice. He and his colleagues at the Ministry of Defence's Forensic Explosives Laboratory are the unsung heroes of terrorist bomb attacks - the men and women in white suits who piece together who planted the bombs, what a device consisted of and how the perpetrators might give themselves away.