Kevin witnesses a man being kidnapped but before he can inform the police he is stung by a mosquito and falls into a coma. At the hospital, Adam and Megabyte meet Ami Jackson, a girl who has been having visions of Kevin.

Adam, Megabyte and Ami perform a mind merge to try and locate Kevin. Their investigations lead them to encounter the mysterious Doctor Culex.

Adam and Megabyte manage to teleport Ami to safety. Returning to Culex's house, they find Kevin in a comatose state and Culex moving her operation.

The Tomorrow People learn that Culex's plan involves Doctor Connor, a scientist who has just invented a machine that can duplicate things. However, they are unable to warn Damon in time to stop Connor's son being kidnapped.

Culex is planning to use Connor's machine to create a swarm of her deadly mosquitoes and is using Richie and the cure that could save Kevin and the others as leverage. The Tomorrow People steal the machine in an attempt to locate Culex but the plan goes wrong.

Prof. Middlemass is an evil professor who wants to control all the weather in the world in order to kill everyone farm crops so everyone will have to buy food from him.

Ami manages to remote teleport Adam and Megabyte to safety and her mother agrees to let her help find Lucy.Adam tries to get hold of the evidence Lucy found before Wilkie gets it.

Ami realises that the Cobb Cereal Company were behind Lucy's kidnap and she and Megabyte travel to America to investigate Cobb.Meanwhile, Adam and Lucy check out the warehouse where she was held prisoner.

Adam rescues Ami and Megabyte from Cobb's trap and the three of them check out Cobb's office to try and learn his plans.Meanwhile, Cobb sends Middlemass to sabotage a satellite launch.

The Tomorrow People realize that Cobb is planning to use the satellite and Middlemass' invention to gain control of the weather.Cobb intends to destroy his rivals' corn supply but if unchecked his scheme could unbalance the world's ecosystem.

The Tomorrow People all have visions of an Egyptian boy at the same time as a robbery is committed at the British Museum. Investigating a lead at Cleopatra's Needle, they meet the mysterious Milicent Rutherford who warns them of coming danger.

Adam and Megabyte follow Tate and Scully to Egypt in order to retrieve the artifact. Meanwhile, Ami's new pendant causes her to begin behaving very strangely.

Adam and Megabyte investigate Rameses' tomb only to find it empty, then come under attack from Ami, who is under Rees' control.

Adam and Ami go to Amanda with the information they found in Rameses' tomb and learn there is no mention of his death. Meanwhile, Megabyte learns that Rees was responsible for bringing Cleopatra's Needle to England over a century earlier.

Rameses has trapped Adam and Millicient in a limbo dimension and it is up to Megabyte and Ami to rescue them and find a way to stop Rameses, before he uses his perfect pyramid to finally achieve his aim of becoming all-powerful.

Worldex are investigating the arrival on Earth of mysterious meteorites.When Jade comes across one, General Damon enlists Adam and Megabyte to persuade her to help them.

Jade is horrified to find her mother and most of the other villagers under the control of the alien meteorites.Meanwhile, Adam tries to stop the zombies from kidnapping a scientist who can accelerate plant growth.

Adam and Megabyte team up with Jade to find out what the Nghara want. Meanwhile, the zombies recruit Lucifer to their cause and one of their spores gets loose in Worldex.

Damon is under the control of the Nghara and although Megabyte frees him it leaves him hospitalized. Meanwhile, Jade and Beth discover the zombies using Beth's machine to breed the Nghara pods which they intend to release at Lucifer's concert.

Jade manages to break out as a Tomorrow Person and teleport herself and Megabyte to safety.It is then up to Adam, Megabyte and Jade to defeat the Nghara while preventing Beaumont-Savage from turning things into a blood bath.