Ross Kemp: Extreme World Season 4

E1: Ukraine

The compelling documentary series returns as Ross Kemp visits Ukraine to investigate the rise of the far right in the country's war with pro-Russia separatists.

E2: South Africa

It’s 20 years since apartheid officially ended in South Africa, but for too many of its citizens, life is still a harsh fight against poverty and other urban ills. Ross Kemp is in the Diepsloot township in Johannesburg, where rape has reached epidemic levels, and where some 45 per cent of reported rapes are against children. Where there’s no electricity for lighting at night, narrow alleys and ready access to drink, drugs and guns, women and children will always be vulnerable, but the stories Kemp hears – from victims, perpetrators, township vigilantes and those trying to help – make for distressing viewing, and leave him reeling, despite his worthy attempt to give everyone a fair hearing. And why do so few rapes end in prosecution? A permanent solution appears to be a long way off.

E3: Honduras

Honduras. Ruled by drug gangs, thousands of residents have tried to flee on a train known as 'The Beast'.

E4: Calais

Ross is in Calais, where thousands of migrants are living in squalor waiting to risk their lives to reach to make their way to Britain and claim asylum.

E5: Memphis

Ross makes his way to Memphis, one of the most segregated cities in America to find out why so many African-Americans are worse off today than they were 50 years ago.

E6: Aussie Bikers

Ross finds out more about Australia's notorious motorcycle clubs as he gains access to a secretive world the legal system is determined to put an end to them FOREVER

E7: Britain's Deprived Coast

Ross takes a look at the impact a boom in cheap foreign holidays has had on some of Britain’s most famous seaside towns.