Rangers of Two Worlds,Part 1

Rangers of Two Worlds is the forty-seventh and forty-eighth episodes of Power Rangers Geo Force. It is a team-up between the Geo Rangers and the Alien Rangers and the final appearance of Drew Hale in the Power Rangers franchise; Eric Lively left the show due to lack of storylines for his character. He returns in Megaforce as the Megarangers' mentor.

Synopsis
Drew is rapidly and uncontrollably aging, worrying the rangers, especially Susie, King Mondo has unleashed Cog Changer to steal the Geo Megazord, and Rita Repulsa has created an invincible monster. The Geo Rangers must once again join forces with the Alien Rangers of Aquitar to deal with these multiple situations. In an effort to restore back to normal, Drew returns to Aquitar. In the end, although he returns to normal, Drew chooses to remain on the planet to be with Aquitarian girlfriend, Cestra.

Plot
At the Juice Bar, Claire is moaning over the ugly-looking pink purse she had made in Art class. Trey and Hunter attempt to cheer Claire up, which somewhat works with being surprised about the Chandler twins studying for a upcoming test, until Nicole arrives and asks them to come with her and Jasmine immediately. Nearby, Brittany and Brianna Chandler are studying for the exams to earn their detective licenses, with Detective Powell pressuring them on.

Arriving at the Power Chamber, the Rangers meet with Gamma 5, and a strange man... who introduces himself as Drew, Susie enters the chamber and is surprised to see that Drew is an old man and she faints. Jasmine manages to wake Susie up as the other await for an explanation. Drew recounts when Mistress Vile reversed time and turned them into children. He had used his Regenerator device to restore himself to his normal age before it was destroyed, but now its side-effects are causing him to age very rapidly. Not even Telexa is able to find a solution to Drew's condition, but Drew seems to have an idea... Nicole heard about Mistress Vile and the rangers being turned to children from Susie's letters.

In the Machine Moon Base, Queen Machina is ecstatic to be reunited with King Mondo after his lengthy repairs, while Prince Sprocket informs his father of Gasket's attempts to steal the Empire in his absence. Listening in from a hideout on Earth, Gasket and Archerina are less-than-pleased at Mondo's plans to punish them and decide to flee the planet for now.

Back at the Juice Bar, Claire and Drew are pouring through the Lost & Found in hopes that someone found any other of Drew's devices, but there aren't any there. Drew does find Claire's ugly purse (much to her disappointment), plus a whistle which proves handy in getting an eavesdropping Chandler twins off their backs.

Elsewhere on the Moon, Vita has received a new, more powerful magical staff from Finster, and she gets the idea to use the staff to bring Claire back to her side as a villain. While the RV drives into position for the shot, Vida and Goldonna squabble over seats and accidentally makes Lady Morticia drive the vehicle off-course as Vita fires her staff, causing the shot to instead hit Kat's ugly purse and turn it into a new monster -- The Impursonator. Not one to be outdone by their efforts, Mondo sends out his most powerful creation yet -- Cog Changer.

Back at the Power Chamber, the effort to find a solution to Drew's problem is no more successful, and Drew has begun to age further. Fortunately, two familiar friends arrive to help: Delphina and Cestro of the Aquitar Power Rangers. The Alien Rangers attempt to restore Billy using a Regenerator of their own design, but the device backfires and takes out the teleportation unit. Though Delphina and Cestro will repair the device, they need very fresh water for it to work. Jasmine suggests going to Riverside Falls, and Drew recommends that they take the Geo Jet Cycles.

The alarm suddenly sounds as both Mondo's and Rita's monsters are detected. Jason decides to go to the Falls to get the water while the Zeo Rangers morph into action. As they ride to battle, Cog Changer appears and hits the Bikes with remote devices, causing them to go out of the Rangers' control and crash into an abandoned shack containing fuel drums. The Rangers quickly leave before the fuel drums explode, destroying the shack and the Bikes. Mondo then arrives with a Cog army to pound on them further, but the fight is quickly interrupted when Rita and Zedd enlarge Impursonator to steal Mondo's glory.

The Geo Force Megazord is summoned to fight the larger threat, but all of its attacks prove unable to beat the beast's blubbery body and electrical counterattacks. The Pink Battlezord joins the fight and pushes Impursonator back, while Mondo orders Cog Changer to secretly send an evil cog into the Geo Force Megazord. The Rangers are kept unaware of the sabotage as they form the Geo Force Megabattlezord, bring Nicole's Gold Ranger powers into the battle with Pyramidas, and even launch the Geo Force Ultrazord, but Impursonator resists and counters everything thrown at her. The Rangers are ultimately forced to retreat, but Vita and Morticia victory is ruined when Mondo teleports their monster to another planet out of spite. He then boasts that thanks to Cog Changer's sabotage, the Geo Force Megazord will destroy the Rangers the next time it's activated.

Back at the Power Chamber, the repaired Regenerator is used but fails to have any effect on Drew. Between this failure, Cog Changer on the loose, and Impursonator still a threat, the situation is indeed dire. Regardless, the Alien Rangers pledge to help in any way possible.

Suddenly, Telexa picks up a reading in the Geozord holding bay, specifically inside the Geo Force Megazord. Disregarding concern over his condition, Drew goes inside the Geo Force Megazord to investigate and run a system check, only to become trapped when the evil cog activates the Megazord and makes it fly out of the holding bay, as the rangers watch it from the viewing globe. Susie watches helplessly as the megazord flies with drew still in danger.

To be Continued...