Dr. Regulus escapes, forcing the Legion across the galaxy as they try to recapture him. But first, the team must battle its way through the Work Force! Meanwhile, strange things begin to happen among the Legionnaires, including some unexpected romances and the unexpected splitting of Triad into three totally different girls!

The Legion of Super-Heroes fight against Doctor Regulus. In the middle of the battle, Triad's two forms become distinctly different: one is a young, short child and the other is a tall, older adult.