Determined to find out more information behind what Sentinel Services did to an old friend of his, Thunderbird spearheads a mission to get answers. Meanwhile, Lauren encounters a new friend with useful powers and Blink makes a big decision regarding her future.
The lives of an ordinary suburban family change course forever when they discover their children have developed mutant powers. When the threat of a hostile government forces the family to go on the run to protect themselves, they join the ranks of an underground network of mutants. Together, the group fight to survive in a world where fear and misunderstanding put them at constant risk.