Earl Bassett's celebrity after defeating the Graboid attack against the town of Perfection has proved short-lived, until he's recruited by a Mexican oil company whose workers have found more than they bargained for under the soil.
The police track down a notorious burglar in order to apprehend him. However, he is given a chance to make up for his ways by working with the police on a case involving stolen diamonds.
An eccentric inventor has thought of a way that automobiles can run on radio waves, without gasoline. His plans put him in conflict with the owner of an oil company, who is also pursuing the inventor's daughter. This rival begins to scheme against the inventor, and it is left up to the inventor's hired man to try to stop him.
A group of remote control car racers compete over the course of summer 2021, on different tracks in the South of England, all aiming to be crowned the King.
Twin brothers Frank and Karl live with Uncle Charles when their parents are away. They go to school and meet Mike and Sally. They meet Sally, Norton and Mike and tell them all about R.C. Racing, but Karl tells that R.C. Racing is just babies games. Then after school, the guys go to the Race Tin club, and Mike races the duo. Karl fumbles with the controller buttons and Frank copies Mike and comes into second. After the race, Sally and his father arrive. They get to the car shop and analyze some cars. Mike tells them what R.C. Racing cars are like. He explains his car as an example, and he tells that the higher the level, the car will have to be modified with spoilers and new body kits. Frank and Karl Race Marco and later on Sword, continuing to race Tommy and Norton, onwards against Ocean, and they race Sword again in the finals.
