As Anton Mercer explains to Trent that Mesogog was an experiment gone horribly wrong, Zeltrax creates the Copyotter to attack the city.

Zeltrax samples a portion of the new Evil White Ranger clone's energy, and creates the White Terrorsaurus monster. With it, and the clone, he helps confuse the Power Rangers about their newest team member's loyalty.

While Elsa works on her plan to shoot a powerful laser beam at Jupiter, Kira and Ethan help Cassidy land a job at the TV station.

To help her mutant flower grow into the Thornox monster, Elsa uses a sample of a mysterious green slime. Meanwhile, Tommy attempts to use the same slime to demorph.

Conner gets involved with an environmentalist campaign to save a hundred year old tree, all so he can impress a girl named Krista.

Ethan's overly confident and downright cocky attitude concerning his skills at playing the "Detonation Man" computer game begins to get on everyone's nerves. Meanwhile, Volcanologist Dr. Morton gets turned into a Horn-Rimmed Monster by Elsa.

As Mesogog and Anton Mercer battle for control, a fluctuation in the Morphing Grid forces the White Ranger and his evil clone to meet in a final battle. Meanwhile, the other Rangers do battle with Mesogog's Jade Gladiator.