Copy That

Copy That is the twenty-first episode of Power Rangers: Dino Thunder.

Synopsis
When Zeltrax frames Trent for destroying Mesogog's lab, Mesogog tries to destroy Trent. Trent is released from Dino Gem's hold and agrees to use his powers for good. Meanwhile, Zeltrax makes an evil White Ranger clone.

Plot
Trent continues to grow stronger with the power of the White Dino Gem, but Anton Mercer doesn't approve with the path he has taken. Anton reveals that he was on the verge of what he thought was breakthrough, when he accidently transformed himself into Mesogog. Meanwhile, Elsa laughs at Zeltrax for his recent failure against the White Ranger, but Zeltrax swears that he will get revenge. Zeltrax uses the Geno Randomizer to create the Coppyotter. Tommy summons the other Rangers to deal with the Coppyotter, who has attacked a warehouse. Copyotter has the ability to copy things, and begins by copying the Rangers weapons. He also runs into Cassidy and makes three extra copies of her. He tells himself that he'll probably regret it later. He also makes a copy of the White Ranger's Drago Sword, which Zeltrax shows to Mesogog in his trashed lab. The Power Rangers engage the Copyotter again with their Z-Rex Blaster. He even copies the Z-Rex Blaster and uses it against them. Trent watches and plans to take on the winner, when he is pulled through an invisiportal by Mesogog. The Black Ranger comes to help out the other Rangers. Mesogog wants revenge against Trent for his betrayal, but Trent begs for his father's help. Anton comes to Trent's rescue just in time to save him and in the process the laser shatters the evil encoding over the Dino Gem. Anton tells Trent to go use his powers for something good and help the other Rangers. Trent promises his father that he won't tell anyone his secret. Trent morphs into the White Ranger and activates Super Dino Mode. The White Ranger uses Super Dino Mode to destroy the Copyotter. As the Rangers battle in the Zords, Zeltrax catches Tommy off guard. The White Ranger comes to his rescue and takes on Zeltrax. The Black and White Rangers teamup to take down Zeltrax together. Tommy wants to know why Trent helped him, and Trent tries to tell him. Meanwhile, the Thundersaurus Megazord takes down the Coppyotter for good. When the Rangers return to the Dino Lab, they find that Trent is there, and he wants to join them. Tommy says that he believes Trent wants to help. The other Rangers are hesitant, but decide to give Trent one last chance. The other Rangers play on Trent's new arrival into the team and tell him that he has to wash all the Zords. Meanwhile, Zeltrax reveals that he used the Coppyotter's power to create an evil clone of the White Ranger, one without any trace of Trent Mercer.