The Power Rangers return home to an explosive welcome on Earth from Ecliptor and Astronema.

While the Rangers are busy taking a test in school, Andros gets mixed up with a group of car thieves.

Cassie is trapped in a building under attack by Astronema's forces.

A Simudeck malfunction causes the Craterites to multiply, escape, and attack Angel Grove.

Ashley's grandmother visits Angel Grove intent on seeing Ashley engaged before she leaves.

Astronema assembles a team of evil Psycho Rangers to solidify her power.

With the forces of evil all but triumphant, the Power Rangers make one last desperate attempt to save Zordon.