A new student has attended a 6th grade class in school, but it turns out the new kid is a bully, and his target is Justin Doe.
Tom helps a rich businessman, Chris Wellington find a new spot to build his hotel. Mr. Wellington accidentally leaves his credit card at Tom's house, and Justin gets ahold of it and ends up spending it.
After finding his old Reality to Vyond app, Cesar returns to Vyond City. Everybody is happy to see him, except for the maniac of the city, Doug Douglass. Doug is still obsessed with Cesar's resolved crime, putting Vyond in danger during his last visit. In several attempts, Doug tries to get rid of Cesar once and for all.
Emma and Justin are getting too old to share a bedroom together, so Tom decides it's time for them to get their own separate rooms. Tom gets rid of his old office and reveals a brand new attic room, however Emma and Justin both want the room. In order to see who gets the new room, the siblings must do a series of challenges called Vyond's Ultimate Betting Challenge Deluxe in order to see who wins the attic, with the help of Carl Datnee of course.
A masked villain kidnaps Emma and Justin. Later we meet Amber, Brooklyn, Otto, and Carter who meet for the first time and form a group called The Vyond City Kid Detectives after finding out they all love mysteries. They later discover Emma and Justin's kidnapping. The now formed Kid Detectives must go save them and solve their first mystery: Who is the masked villain?
Another experiment gone wrong at Vyond Laboratories. A caged evil soul has absorbed Pinter's cute teddy bear, turning it into an evil toy, with the haunted teddy bear on the run, Pinter and David must track him instantly. What can make things worse, well let's pray it doesn't fall in the hands of Murry Green.
When Cesar leaves his laptop unsupervised, his friend Angel accidentally stumbles into the Vyond world, And in a sudden panic, they accidentally destroy the teleporter trying to get back. While waiting for the teleporter to be rebuilt, Cesar shows Angel around Vyond City, but due to their boredom, Cesar teaches Angel the ways of Vyond Logic, but is it a good idea to teach that kind of power to a reality human?
After being washed up on shore of V-Lomo beach, a new girl named Zoey unexpectedly arrives in Vyond City and befriends the Kid Detectives, who are cleaning up the beach. Meanwhile, Brooklyn's enemy from her old hometown, Brayden Rogers has finally tracked her down, and in revenge, teams up with Doug to kidnap Bridget, Brooklyn's older sister. They plan this out in an attempt to mentally break Brooklyn. But the Kid Detectives won't let their plot succeed.
Tired of his money being overly spent out of his control, Mr. Wellington entrust Tom to watch over his 2 kids, his teenage daughter Brenda, and his young son Bill while they're on punishment, which is to live the average lifestyle without being rich in order to appreciate having so much money. Babysitting? You'd think it's easy until you discover Mr. Wellington left Tom with a teenage girl who has a spending addiction and a spoiled brat boy who thinks he's superior just because he's rich. Tom and Emily must teach the Wellington siblings about generosity.
Adam Hughes visits Vyond City alongside Daren Stratton, or so we think. Something seems off about Adam when he arrives, however Cesar finds him legitimate, but not Austin. When we see Alan Huntington, head of the Alanastiums, in Vyond City, you know something is up.
Alan Huntington's scheme framing Adam Hughes with a fake clone is unfortunately succeeding. Adam has been arrested, and now Tom Doe is filing a lawsuit against Adam for allegedly burning down the Vyond Cinema. Cesar and Austin must brainstorm to help prove Adam's innocence.
It's only hours away till Adam Hughes and Tom Doe go to court. Cesar and Austin turn to the Kid Detectives to save Adam from being imprisoned after being framed by Alan Huntington's Adam Clone. The team must find any evidence possible to prove Adam's innocence before he is proven guilty.
When Cesar discovers Vyond City does not have a mayor, he encourages Tom to help Chris Wellington take on the role, but he seems to have competition, Quintos Duncan.
During the mayor election between Chris Wellington and Quintos Duncan, the crazy lunatic Doug Douglass ended up winning the election, even though he wasn't affiliated with the election. Doug somehow rigged the election for him to win the position, but now he seems to have fallen into dangerous debt with the people who helped him.
Tom Doe is offered a partnership between Vyond Cinema and Pedaru International Media, a Japanese media company owned by Hiroto Pedaru. Hiroto's family moves to America with him, his wife Yua, and his daughter Sakura. Sakura was forced into becoming an international transfer student during her father's partnership and becomes homesick. All she wants is to go back home, but seeing how well the partnership is going, Sakura will have to get used to America.
The school announces a new event, Behavior Card Day. Behavior cards come in a wide variety of colors and rewards/consequences (reward, neutral and disciplinary card colors). Students can get rewarded, get the day off, or even get expelled. But this experiment will soon backfire as it faces controversy. Meanwhile, Joel and Otto accidentally set off the school fire alarms with a grappling hook and Murry gets blamed for it. Joel doesn't want to get punished so he tries to stay off the hook. Otto needs to help prove Murry's innocence.
A week after the Behavior Card Day event began, kids are beginning to lose their intelligence, Tom and Austin step in to put a stop to the program, Austin also helps Otto prove Murry's innocence from Joel's grappling hook situation.
