This is the story of Jenna Mclean. Jenna is a Hunter for the United Earth government, fighting to bring to justice a group of genetically modified humans, known as Chromos responsible for the deaths of four million people during World War 4. Jenna has her own internal conflict too, dealing with the loss of her husband and daughter. As they fled their homeland during the early days of the war, they were separated. It was only later she found that Rick and Hayley were taken prisoner and tortured by the Chromos, before being executed. Jenna wants revenge on the Chromos, which is the only thing that motivates her. That and drinking. Now she needs to come to terms with a new reality as the Chromos emerge from the shadows and again, bring the fight to the Uniter Earth.