Overview: On their way to meet Professor Hart, Ryan, Kaitlin and J.B. are attacked from the air by Air Striker and Fighterbot and on the ground by Skugs.
Overview: Kaitlin and J.B. locate Ryan in the quarry and hurry to his rescue. After a Skug fight, he is brought back to the lab and repaired.
Overview: Grimlord crashes the lab's computer system to retrieve the secret of Mass Inter-Reality Travel. The Troopers call an ambush by Skugs.
Overview: The kids try to help a homeless lady with amnesia. Tao cooks, students pass out flyers, and Kaitlin runs the woman's photo in the newspaper.
Overview: Ziktor wants to destroy all books that teach about solar energy. He starts with Mr. Reese's bookmobile, as a way of getting at J.B.
Overview: Ryan and J.B. are training two brothers who always argue. Ziktor/Grimlord decides to unleash two monster robot brothers of his own: the Swordbots.
Overview: A neighborhood policewoman offers Tao and the kids a challenge: turn Becky into a karate contender in two weeks and win $1,000.
Overview: While helping Kaitlin install a graphics program in her computer, J.B. gets sucked through the monitor and into Grimlord's dungeon.
Overview: Kaitlin's cousin aspires to be a reporter like Kaitlin, and while on a story, she discovers green slime oozing from the grass in the park.
Overview: Grimlord plants a spy in reality, an investigative reporter named Jeremy, whom Woody hires at the "Underground Voice Daily."
Overview: The guys build a pollution-free motorcycle engine in V.R. and put it in J.B.'s Skycycle.
Overview: Ziktor sends a Skug to the dojo disguised as a martial arts student who spars with J.B. and transfers to him an electrical charge.
Overview: Grimlord comes up with the idea of turning dog pound pets (and more) into rabid mutant monsters for his own army.
Overview: Kaitlin takes a photo of a strange building and spots a man in a room with bars on the windows sitting next to a strange "S" symbol on the wall.
Overview: Grimlord (aka Ziktor) needs an old-growth forest cleared for a massive breakthrough from Virtual Reality.
Overview: Grimlord sends his evil magician to abduct the real magician and catch the Troopers with their guard down.
Overview: Kaitlin receives a tip on a big story: A top-secret weapons plant and testing site has been set up outside Cross World City.
Overview: Skugs dognap Jeb when he steps outside for a nature call. They take him to Grimlord, who is angered by the dog's wisecracking mouth.
Overview: Jeb the dog is depressed because he's fallen for Princess the Dog and her puppies, but Princess's owner blocks their romance.
Overview: Following an earthquake, the teens discover that someone is digging shafts to the center of the Earth under a downtown building.
Overview: In his scheme to take over the planet, Grimlord tries to use the preserved brain of the greatest tactical mind in history.
Overview: When Tao is informed that the dojo is on the verge of shutting down due to financial problems, Ryan, Kaitlin and J.B. organize a fundraiser.
Overview: The teens are going to put on a dance-a-thon so that a student of theirs, Brandon, can afford to go to a special music academy.
Overview: Grimlord plots to overtake reality by making his mutants invisible. Meanwhile, Tao tries to teach the Troopers the importance of stealth in combat.
Overview: Kaitlin starts having strange, vivid dreams about the power and invincibility of Grimlord's forces.
Overview: Kaitlin receives flowers from a secret admirer -- Grimlord! Col. Icebot is developing evil flowers to capture and destroy the Troopers.
Overview: Col. Icebot penetrates the reality barrier with an ionic cyber beam, and Grimlord wants him to build a robot to open the reality barrier.
Overview: J.B. coaches one of two rival baseball teams for a benefit game to raise money to upgrade the field and secure the lease.
Overview: Taking a virtual tour of a dam they've been told is polluted, the teens find a radio signal coming from under the dam itself.
Overview: Grimlord sends a package to the dojo. When it's opened, Ryan, Kaitlin and J.B. are exposed to a strange ray that turns them into children.
Overview: The Troopers and Professor Hart discover that one of Grimlord's mutants actually possesses human DNA!
Overview: Dark Heart, about to be executed by Grimlord's Mutants, uses Toxoid as a shield and escapes while Ryan fights Skugs.
Overview: A Skug learns of the V.R. Troopers' plans to de-virtualize Ryan's father and warns Grimlord.
Overview: Grimlord, knowing Dark Heart/Tyler is gravely injured, launches a full aerial assault on Professor Hart's lab.
Overview: Ziktor receives some good news: Gen. Ivar has found a weakened area of the reality barrier, and Col. Icebot has developed a new weapon.
Overview: Kaitlin's friend Danielle beseeches her to write a story about the Animal Sanctuary, where Danielle's father is head scientist.
Overview: When the junior high football coach stumbles onto Grimlord's secret base, Skugs shrink him and imprison him in a sports trading card.
Overview: Skugs kidnap Baby Boo from his parents in the park and leave the baby on the dojo doorstep.
Overview: Gen. Ivar and Col. Icebot stage a battle with the V.R. Troopers in virtual reality in order to infect them with a Reality Virus.
Overview: Two circus performers who are scientists in disguise are taken to Professor Hart for help in completing their research on a fuel-increasing formula.
Overview: Kaitlin is doing an article on biologically dissimilar twins. Meanwhile, Ziktor has developed a cloning device.
Overview: J.B. spars with Ryan in an effort to relax before taking a test to qualify for a scholarship.
Overview: J.B. agrees to help his South American "e-mail pal," Jose, with some research on data involving an extinct volcano that has been strangely vibrating.
Overview: Ricky, Tao's visiting nephew, is a couch potato. The kids are planning an obstacle course and they try to get Ricky involved.
Overview: Grimlord steals Dr. Unger's transforming device, hoping to take the powers of the V.R. Troopers for his army.
Overview: Ryan, Kaitlin and J.B. decide to help out a kid who's being bullied at a go-cart track.
Overview: Kaitlin's cousin from Ireland and his band are in town to perform a benefit concert to help raise awareness concerning the environment.
Overview: While at an arcade, J.B., Ryan and Kaitlin are visited by a mysterious man who suggests they play the newest game in the store, "Dark Odyssey."
Overview: Ryan, Kaitlin and J.B. are camping in the wilderness when a streak of light and a thunderous crash alert them to the arrival of an alien spaceship.
Overview: Professor Hart contacts Ryan, Kaitlin, and J.B. at the Underground to relay a message to Ryan from Dr. Monroe.
Overview: J.B. and Ryan rescue a stray kitten and take it to an animal shelter, where they meet Amy, a nice young girl with an interest in martial arts.
Overview: J.B. is sent to fight the Red Python, which malfunctions mid-battle. Dr. Poindexter offers an extra retroformer to bring her back to normal.