Marie receives a very special gift from her dad - a robotic personal assistant called Argo, who can transport her into cyberspace. In their first adventure, they discover how the Internet came to be by meeting its legendary founders. They also hurry to extract information about Argo before a firewall traps them in forever.

To prepare for her interview at the Zoo, Marie heads to cyberspace to learn about Taxonomy - the science of classifying things.

Marie is just about to find out how electricity works from her favourite science show when the power goes out. Badly wanting to win the prize, Marie heads to cyberspace to learn as much as she can on electricity to ace the TV show's quiz. However, Argo's battery runs low and they have to return quickly or risk being stuck in cyberspace forever.

When Marie's Parthenon model is smashed to pieces, she heads to cyberspace to learn how to make another. They meet famous mathematicians who teach them about special numbers and how math is used in design and architecture.

The sweltering hot weather causes Argo to overheat. Marie needs to figure out how to save Argo and do it fast. She heads to cyberspace with a malfunctioning Argo to learn how to keep cool and fix Argo's automated cooling system before it's too late.

Tyler gets a severe tummy ache. Marie and Argo travel through the human digestive system in cyberspace to find a cure for Tyler before his movie premiere.

Tyler buys a 'space rock' off the Internet. Marie thinks it's a scam. While in cyberspace learning about the rocks that make up Earth, Marie and Argo uncover the truth of Tyler's 'space rock'.

Argo attracts some really strong magnets that don't come off. He worries that the magnets might damage his systems permanently. Marie heads to cyberspace to learn all she can about magnetism to help Argo and find inspiration for her STEM Competition project.

Marie forgets to bake a cake for a birthday party and rushes to cyberspace to learn the right measurements to make one. Will she be able to accurately convert and convey the right quantity instructions to Tyler to make a Very Merry Peanut Butter Passion cake.

For Argo's birthday, Marie plans to bring Argo to meet his favourite comic book hero, Mr. Roboto. Argo is super excited, but also nervous. Tyler suggests that they find out as much as they can about Mr. Roboto to prepare for it. While learning about his hero, Argo also discovers more about himself.

A super blood moon eclipse is going to happen and Marie wants to find out the best way to photograph it. During her adventure in cyberspace, Marie also learns about the planets around earth and what it's like to work in Space.

Argo struggles with the concept of death after learning that all living things, including Marie, will eventually pass away. Saddened by the possibility that he'll one day lose Marie, Argo takes Marie to cyberspace to learn more about the circle of life and to find out if anything can be done to prevent humans from dying.

Tyler cautions Marie about Artificial Intelligence, like Argo, taking over the world in the future. The possibility of hurting Marie and humans scares Argo. The duo head to cyberspace to learn if there's any truth to Tyler's stories.