The school has a fund raiser and Gordon and Laurie decides to be apart of it. The Emperor Gorganus sends a monster named Colibra whose blasts turn the sentinels against each other. Colibra goes havoc on the world, and Nimbar summons Gordon and Laurie. Gordon gives Nimbar a chocolate candy bar, Nimbar eats it, and tells him that it tastes good. While in battle, they get blasted by Colibra, and retreats. When they return, they challenge each other on who could sell the most candy bars. They start to bother Drew and Swinton, about buying candy bars, but Colibra goes on havoc, and Nimbar summons everyone. Drew and Swinton get blasted while fighting, and now they are affected by the arguing bug. Drew and Swinton decide to get in the fund raising action, challenging that they could sell more candy bars then anyone else. Drew decides to start this rumor which made Gordon's sales drop. Drew is ahead because of her coffee shop job. Drew and Laurie make an agreement to each other about n
Gorganus calls up the monster Norakula who can emit sound waves. Drew wants to prove Gordon is a slave to peer pressure, so she cracks open a plan with Swinton and writes a note from Laurie to give to Gordon. But the note gets them in trouble, where Gordon follows Laurie after being summoned by Nimbar to do a search and identify mission. But they get caught in a trap, and are ambushed by Norakula.
Gorganus sends the sorcerer out to disrupt time within the sentinel's life. Drew, Laurie, and Gordon first feel the effects when time is sped up and what is present, is really the future.
Gorganus plans to alter the power portals while the sentinels are within them, so he sends out Voldak. After their fight with Voldak, Nimbar sends them back through the portal and they switch bodies. Laurie’s mind is in Gordon's body, Gordon’s mind is in Laurie’s body, Drew’s mind is in Swinton’s body and Swinton’s mind is in Drew’s body.
Gorganus summons slaygar the toxic waste monster and sends it to earth to pollute the earth. Swinton wants to ask Cathy out, but chokes when she approaches him. So Gordon, Drew and Laurie each offer Swinton advice on dating. But Gordon is only in it for the money, Drew is in it for the help on her sociality paper and Laurie is there to keep an eye on both Drew and Gordon
Drew works on her essay of Les Misérables. Meanwhile, Emperor Gorganus sends Octodroid to change the Earth's freshwater into saltwater.
Neuragala uses his powers to turn Laurie into a selfish brat causing her to quit the Galactic Sentinels leaving the others powerless to stop Neuragala.
Gordon’s mom tries to set Gordon up with a date, but he doesn't want to go out with her and tries to persuade Drew to go out with him instead. Drew and Gordon go out to fight Octodroid and send him off running. So Drew and Gordon return and Nimbar explains that he needs 7 diamonds to power up a power portal to his home planet Nimbus. Drew & Gordon take Gordon’s mum's tennis bracelet for Nimbar, but Drew is caught wearing it by Gordon’s mom and assumes they are dating each other. Which they both then pretend they are in order to cover up what they really need it for.
The Galactic Sentinels bring the Sorcerer's wand which causes Nimbar to act strangely and causes him to disband the Galactic Sentinels. Meanwhile, Swinton tells the others that his parents plan on transferring him to the Billwood Academy.
Gordon and Swinton fight over a girl named Iylesa, who turns out to be a spy for Gorganus. They try to erase her memory but she escapes. Nimbar mixes up Iylesa/Iylesses coordinates, and brings her to the dessert. The sentinels the fight her, and Taurus gets iced. Apollo unfreezes him, and they form Nitron. She blasts them with her ice rays, but they use the shield to bounce off the rays, hitting her. They then touch her with a finger, and she falls into a million pieces. The gang then goes back to Nimbar, and Gordon arrives late. He reveals that he might of teleported to Gorganus, but isn't sure. Gordon asks Swinton, how he knew about unfreezing him. Swinton explains that it was a 50/50 thing, it was either going to unfreeze him, or kill him. Gordon gets upset, but gets over it. This episode end, as a new French girl, shows up in which Gordon and Swinton are fighting over. While Laurie and Drew have their doubts of being another warrior, but they brush it off, saying it cou
Neuragla turns all the people of Beverly Hills into mental cases. But Gordon is unaffected thanks to Swinton's invention, which he was wearing at the time the spell was cast.
Gordon, Drew, Swinton and Laurie enjoy a lovely day. With Laurie celebrating her birthday, Drew doing her poetry, Gordon getting an interview for Preston and Swinton is pleased he solved a tough equation ready for his exam. But the sorcerer returns and ruins their day, when the sorcerer is destroying everything around him randomly. The sentinels then go to fight the sorcerer but come back defeated. The sentinels' defeat is not unnoticed and Nimbar fires the sentinels and tells them they will be replaced.
Cerebula returns and raises up the temperature of the Earth, so Nimbar summons the sentinels. When they enter the portal, Gordon takes Swinton's rat through the portal with him and then fights Cerebula. After a short fight they return back through the portal, but Gordon doesn't come back as Gordon. Instead he comes back as a rat inside Swinton’s rat cage.
Gordon dresses up as Culebra to help Apollo regain his self-confidence.
The Sorcerer puts a leech on Drew which was supposed to give information on the Sentinels true identities.
Gordon over hears a guy talking about Laurie, and tricks Swinton, and Drew to help him convince her not to go out with him. Swinton makes a special chemical that makes their tattoo glows, without Nimbar calling them. Drew puts the goo on Laurie, and she bolts from her talk date with Brad, a jock. Gordon reveals that it was just a lie, and wanted to stop her. Laurie is really upset when she finds out that Drew and Swinton was apart of this, and decides not to be their friends. Gorganus upgrades Iylessess, and makes her go on havoc around the city. Nimbar summons everyone, but Laurie refuses to come. While in battle, Apollo and Centaur gets frozen. Taurus manages to escape, and rushes back to Laurie for help. Laurie and Gordon have an argument, and Brad notices this. He proceeds to stop the argument, but Gordon pulls Laurie into the portal, and Brad follows. They defreeze Swinton and Drew, form Nitron and defeat the Iylesses. They then use a memory zapper to get rid of Bra's mem
Laurie is giving the ability to read peoples minds thanks to Neuragla.
Gorganus sends an ice demon named Iylesess (sp?) which brings a havoc of cold air to Beverly Hills. Laurie asks Gordon to distribute flyers for school, but cannot due to a cold he caught. Laurie tells him he just needs to do his job. Nimbar then summons them, and gives Gordon some bark that would help him get better. He takes a bite but doesn't take the rest, and goes into battle anyway. They try form Nitron but it doesn't work. They return to a sick Nimbar, where he babbles about the bark. They find a piece left over, and gives it to Nimbar, enough for him to say where they could get more. The thing is that everyone is sick, except Gordon who is getting better by the minute. He goes and gets more bark, where he gives it to everyone. They get better, and they make Iylesess stun, making her treat to her clay form that goes back to Gorganus. They return to Nimbar where everyone is better. At the coffee shop, Swinton and Drew reveal that Laurie is sick, and needs him to pass out
Emperor Gorganus, has a device to jam up the portals, so that alien fighters cannot transport to Nimbar's lair. But in battle, Scorpio gets hit, and lands on this plant. They try to form Nitron, but they can't. Taurus then stuns the device, and they retreat back to lair. Laurie then goes into an angry mood, and when Nimbar summons, everyone except Laurie's tattoo is missing. Nimbar tells the three that it must of been the monsters blast, that is affecting Laurie. They then get a sample of the monsters blast, and Nimbar makes this antidote. Meanwhile, Laurie is developing into a monster, and starts to change into one, when she had to do a speech during a pep rally. They try the antidote on Laurie but it fails. They then tie up Laurie in Drew's home. Nimbar then summons, them but only Swinton appear. This makes Nimbar mad. He explains that Laurie is getting worst. He then tells Nimbar to play back the tape of their first battle, and he then notices the plant. Swinton turns into