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.

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.

Grimlord crashes the lab's computer system to retrieve the secret of Mass Inter-Reality Travel. The Troopers call an ambush by Skugs.

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.

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.

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.

A neighborhood policewoman offers Tao and the kids a challenge: turn Becky into a karate contender in two weeks and win $1,000.

While helping Kaitlin install a graphics program in her computer, J.B. gets sucked through the monitor and into Grimlord's dungeon.

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.

Grimlord plants a spy in reality, an investigative reporter named Jeremy, whom Woody hires at the "Underground Voice Daily."

The guys build a pollution-free motorcycle engine in V.R. and put it in J.B.'s Skycycle.

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.

Grimlord comes up with the idea of turning dog pound pets (and more) into rabid mutant monsters for his own army.

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.

Grimlord (aka Ziktor) needs an old-growth forest cleared for a massive breakthrough from Virtual Reality.

Grimlord sends his evil magician to abduct the real magician and catch the Troopers with their guard down.

Kaitlin receives a tip on a big story: A top-secret weapons plant and testing site has been set up outside Cross World City.

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.

Jeb the dog is depressed because he's fallen for Princess the Dog and her puppies, but Princess's owner blocks their romance.

Following an earthquake, the teens discover that someone is digging shafts to the center of the Earth under a downtown building.

In his scheme to take over the planet, Grimlord tries to use the preserved brain of the greatest tactical mind in history.

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.

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.

Grimlord plots to overtake reality by making his mutants invisible. Meanwhile, Tao tries to teach the Troopers the importance of stealth in combat.

Kaitlin starts having strange, vivid dreams about the power and invincibility of Grimlord's forces.

Kaitlin receives flowers from a secret admirer -- Grimlord! Col. Icebot is developing evil flowers to capture and destroy the Troopers.

Col. Icebot penetrates the reality barrier with an ionic cyber beam, and Grimlord wants him to build a robot to open the reality barrier.

J.B. coaches one of two rival baseball teams for a benefit game to raise money to upgrade the field and secure the lease.

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.

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.

The Troopers and Professor Hart discover that one of Grimlord's mutants actually possesses human DNA!

Dark Heart, about to be executed by Grimlord's Mutants, uses Toxoid as a shield and escapes while Ryan fights Skugs.

A Skug learns of the V.R. Troopers' plans to de-virtualize Ryan's father and warns Grimlord.

Grimlord, knowing Dark Heart/Tyler is gravely injured, launches a full aerial assault on Professor Hart's lab.

Ziktor receives some good news: Gen. Ivar has found a weakened area of the reality barrier, and Col. Icebot has developed a new weapon.

Kaitlin's friend Danielle beseeches her to write a story about the Animal Sanctuary, where Danielle's father is head scientist.

When the junior high football coach stumbles onto Grimlord's secret base, Skugs shrink him and imprison him in a sports trading card.

Skugs kidnap Baby Boo from his parents in the park and leave the baby on the dojo doorstep.

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.

Two circus performers who are scientists in disguise are taken to Professor Hart for help in completing their research on a fuel-increasing formula.

Kaitlin is doing an article on biologically dissimilar twins. Meanwhile, Ziktor has developed a cloning device.

J.B. spars with Ryan in an effort to relax before taking a test to qualify for a scholarship.

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.

Ricky, Tao's visiting nephew, is a couch potato. The kids are planning an obstacle course and they try to get Ricky involved.

Grimlord steals Dr. Unger's transforming device, hoping to take the powers of the V.R. Troopers for his army.

Ryan, Kaitlin and J.B. decide to help out a kid who's being bullied at a go-cart track.

Kaitlin's cousin from Ireland and his band are in town to perform a benefit concert to help raise awareness concerning the environment.

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."

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.

Professor Hart contacts Ryan, Kaitlin, and J.B. at the Underground to relay a message to Ryan from Dr. Monroe.

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.

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.

Amphibidor's mutiny against Grimlord to become master of Virtual Reality is redirected into an attack on the VR Troopers.

Ziktor tries to destroy Ryan's past with a time machine.

The Troopers show how to combat stage fright and stop a plot to steal energy from the Power Plant at the same time.

The Troopers attempt to rescue Tyler from Grimlord's dungeon and the evil war lord's plan to steal all his knowledge.

The Troopers are forced to infiltrate Grimlord's dungeon in their efforts to rescue Tyler.

Ryan loses his VR powers as he tries to rescue his father and the other Troopers.

Tyler attempts to create a new virtual armor to defend the Troopers against Grimlord's new army in outer space.

Tyler's new technology is put to the test when Grimlord has a new mutant created to destroy the Troopers.

Ziktor uses a fashion show as an opportunity to try to catch the Troopers in his silk "capture" cocoons.

Grimlord launches the Troopers' new video training game into a real battleground and forces the Troopers to face their most awesome opponent ever.

Ryan is trapped underwater by Octobot and is unable to use his powers to save himself.

Ryan rushes to try to save J.B. and Kaitlin who are headed for The Negative Zone after being zapped by the Doom Master into phantoms on Earth.

Grimlord steals Kaitlin's image to create an Anti-Kaitlin programmed to destroy the VR Troopers.

Grimlord's creation, the Anti-Kaitlin, turns against him, and steals his Virtual Mirror Program to help reunite the two Kaitlins.

Kaitlin is forced to choose between the VR Troopers and a movie career as Grimlord creates Photobot to destroy them.

Grimlord's killer plants come alive and destroy the Troopers' motorcycles as they plan on taking over the Earth.

Grimlord tries to steal new scientific computer programs which threaten the Troopers' powers.

J.B. and Kaitlin face old age before their time after Doom Master's Virtual Spider bites them.

Ryan falls victim to a mind-control motorcycle helmet and threatens Kaitlin's safety.

Grimlord attempts to enslave Ryan, Kaitlin and the play center kids with his magic balloons.

The Troopers race to block Lizardbot's plan to destroy them using the stolen energized Millennium Sabre.

Ancient digs unearth a portal to worlds unknown -- except by Grimlord!

A pyramid in another time hides deadly secrets for the Troopers.

Grimlord sabotages athlete's gold medals in World Games with plans for global domination.

Grimlord tries to banish all to prehistoric Earth using his magic time bracelets.

Ryan unknowingly falls for Alexis, a beautiful mutant, who tricks him into a trap.

Otto, one of Santa's elves, rescues the Troopers in time for Christmas.

A new type of pet transformers themselves into an invasion of monsters which threaten the whole town.

Grimlord traps the Troopers in a dream of his own making.

Grimlord attempts to steal the musical talents of a popular young rock group.

Oraclon creates a powerful magnet monster to destroy the VR Troopers.

Grimlord creates a powerful love potion for Kaitlin and Percy who plan their wedding.

Grimlord frees an evil convict and transforms him into an anti-Trooper weapon.

Knighttime launches a city attack while the Troopers are and Ziktor are on a nature trip.

Grimlord's Duplitron machine multiples trouble for the Troopers.

Despera sends her evil sister, Desponda, to be the secret weapon in Grimlord's plot to destroy the Troopers.

The Troopers stumble onto Grimlord's secret weapons factory and are caught in a deadly fog which keeps them from transforming.

Grimlord transformers a ventriloquist dummy into a life-size monster who attacks the Troopers.

The Troopers and Grimlord are forced to join forces against Knighttime who has stopped the Earth.

The Troopers have to rescue a new robot from Grimlord who wants to steal its memory.