THE MUTANTS DEVISE A PLAN TO TAKE DOWN SENTINEL SERVICES — When the mutants devise a plan to take down Sentinel Services, Eclipse seeks out an old friend from his dark past in order to obtain some useful information. Meanwhile, Lauren and Andy attempt to combine their powers in order to help the group.
Two years ago, the underground helped several mutants escape from an SS "Relocation Center", but Thunderbird's best friend Gus / Pulse—who can short out electrical circuits and other mutants' abilities—was believed to have been killed. Now, the underground plans to rescue Reed and Polaris from SS before they are delivered to a similar center, one that inmates do not return from. Eclipse gets information on the route they will be taken from the cartel he used to work for, now run by his former girlfriend Carmen Guerra. She forces him to use his abilities to torture someone for her in exchange for the information. The underground attacks the convoy transporting Reed and Polaris, with Andy and Lauren combining their abilities to stop the vehicles. They all lose their abilities when Pulse appears, alive and working for SS. Thunderbird knocks Pulse unconscious, Polaris breaks herself and Reed out, and they all escape. Meanwhile, Clarice continues to remember her feelings for Thunderbird, but he tells her that they have never been together.