Ross Kemp is back taking on more life threatening situations all to bring us some quality TV, he's good like that. In this opening episode of the new (and final) series of Extreme Worlds, the former EastEnders star heads to Austin, Texas, to investigate growing racial tension in the wake of President Trump's election. He discovers hate groups are gaining in popularity and extremists on both sides are arming themselves for a race war. He also speaks to members of the Ku Klux Klan and a black separatist militia group. Yep, as usual with Ross Kemp, prepare yourself for some intense viewing.