That Ross Kemp fellah just loves knocking around with wrong sorts. He's only chasing after pirates now. Here's "another chance to see" Monday's episode, which sees the actor investigate the boom in piracy on the world's oceans, travelling to some of the planet's biggest trouble spots to discover the problems faced by potential targets and those trying to protect them. He begins in London (fierce tropical altogether), where he discovers the economic impact of hijackings on global trade, before joining a Royal Navy anti-piracy ship in the Gulf of Aden off Somalia.