"The Tomorrow People" have been living and working on the Galactic Trig for a number of years. returning to Earth, John, Liz and Stephen set out to discover if any new homo superiors have broken out. "The Tomorrow People" face attack when they become trapped abroad a spaceship. A holiday on planet Galia reveals that there is a lot more going on there than they first suspected . And who is Jake, the stranger that offers to manage Mike's band? Does he have an ulterior motive?