Family Reunion Part 2.Speed, X and Chim-Chim return to their home dimension. Unfortunately, they end up back in Committee headquarters, but they decide to use it to their advantage and grab all the files concerning the Hourglass Part and the Mach 6. When trying to escape, they come face-to-face with the Shadowy Woman, who reveals herself to be Trixie Tredwell Racer, Speed Sr.'s wife, and X and Speed's mother. She tries to get X and Speed to join her, but they refuse and escape with Chim-Chim. Meanwhile, Annalise, Lucy and Conor are still running from the Committee soldiers. Speed contacts them, and they agree to meet up and escape. However, X and Speed find themselves in their old neighborhood. They walk into their old house and run into Speed Sr. who explains to them how Trixie, their mother became the Shadowy Woman...