The pathologists travel to South Africa, Nikki Alexander's childhood country. Nikki has been there for a short while and with the help of a now imprisoned official from the former regime, they've uncovered the grave of five activists who were eliminated. The problem is that they find a sixth body in the grave. Nikki is also developing feelings for the man who has hired her. Meanwhile, Harry is working with a local pathologist investigating the murder of a young girl. Leo is a bit late in arriving as he was trying to help a young girl who had requested asylum in the UK. He arrives in South Africa only to learn that the young woman has been deported.