Ep 15. Moon Walkin' Rusty

Rusty Rivets season 4 episode 15 is titled "Moon Walkin' Rusty." In this episode, Rusty and his friends set up a moon base camp on their backyard to explore more about the moon. Rusty makes a lunar rover to explore the surface and gather more information. Along with his friend, Ruby, Rusty sets out to collect rock samples and other data to learn more about the moon's terrain.

As they explore, Rusty and Ruby discover a cave with unusual hieroglyphs. They decide to investigate further and discover that the hieroglyphs are a message left behind by ancient aliens who visited the moon in the past. The message suggests that there is an underground city located on the moon, and Rusty and his friends are determined to find it.

Using their engineering skills, Rusty and his friends create a tunneling machine to help them dig deep beneath the moon's surface. As they tunnel deeper, they encounter various obstacles, such as boulders and fissures, but they manage to overcome them with their tools and machines. They finally reach the underground city and are amazed by what they find.

The city is a vast network of tunnels and structures, all made of a strange, metallic material that Rusty and his friends have never seen before. They explore the city and find evidence of advanced technology and scientific research. They also find a message left behind by the aliens, explaining that they used the city as a research facility to study different planets and galaxies.

Rusty and his friends are excited by their discovery and decide to bring back some of the alien technology to study it further. With the help of their lunar rover, they collect various gadgets and devices, including a strange box that emits a bright light. They figure out how to activate the box and are amazed by what they see: a holographic image of the alien who left behind the message.

The alien introduces himself as Zorax and explains that he left behind the message to help other beings understand more about the universe. He offers to teach Rusty and his friends more about space travel, and they eagerly accept. Zorax gives them a crash course in advanced science and engineering, showing them how to build faster and more efficient machines.

With Zorax's help, Rusty and his friends make incredible discoveries, such as a dimension-hopping device that allows them to travel to other planets and galaxies. They also learn more about the hieroglyphs and the secret behind the strange metal that makes up the city's structures.

As the episode comes to an end, Rusty and his friends return to their backyard, amazed by everything they've seen and learned. They can't wait to continue their adventures in space, armed with new knowledge and technology. They set their sights on exploring other planets and galaxies, eager to uncover more secrets and make more discoveries.