Spellbinder

Teenager Kathy Morgan, on a family camping holiday with her brother John and her parents Carl and Vicky, is bored. But she gets more than she could have wished for when she comes across a strange-looking craft in the bush. She gets in and fiddles with the controls, accidentally starting it up. As it starts to dematerialise, a strangely dressed man leaps in and her brother Josh arrives just in time to see his sister vanish.

Mek and Kathy are taken to a labour camp where Ashka, the ruthless Spellbinder, is a prisoner. Ashka persuades Mek and Kathy that they are in danger and promises to help them escape if they will take her with them.

Kathy is taken before The Dragon Lord. He turns out to be spoiled 10 year old boy named Sun whose seemingly magical powers are provided by an ancient computer, the Oracle. The Dragon Lord takes a liking to Kathy and makes her his royal companion.

Sun takes the boat to Kathy's world where he is chased by the Morgan family in the jeep. Terrified, Sun returns to The Land of the Dragon Lord with the Morgans close behind him. They all appear outside the border of Sun's land and are attacked by an army of barbarians. The terrified Morgans drive off. Kathy and Ashka rescue Sun and The Dragon Lord appoints Ashka as his new adviser.

The bewildered Morgan family is caught by an army of barbarians who believe they are spies for the Dragon Lord. Realising she cannot control the Dragon Lord, the ruthless Ashka plots to make Aya, his sister, the new Dragon Lord. Ashka convinces Sun to visit Kathy's world again and abandons him there. Ashka returns and tells Aya that Sun was eaten by a monster.

Aya is proclaimed the new Dragon Lord and the villainous Ashka is appointed her adviser. Trapped in our world, Sun is frightened, confused and fascinated by all he encounters. Kathy begins to suspect that Ashka may be plotting against Princess Aya and persuades Mek into letting her take the boat back to her world to see if Sun is still alive.

Josh helps his parents escape from Sharak, the barbarian leader, but as they cross the border into the lad of the Dragon Lord, he becomes separated from them. Josh dives into a lake and swims away.

Kathy and Sun trick Kathy's TV star neighbour, Tony, into helping them find the trans-dimensional boat. Sun's behaviour makes him suspicious. As Carl and Vicky search for their children, Josh is taken to Jasmine's village where he is forced to grant a second wish.

Tony creates a diversion allowing Kathy and Sun to get into the boat and escape just before it is smashed. Kathy and Sun arrive back in the land of the Dragon Lord only to find that Ashka is now in command. On the run from Ashka, Kathy and Sun find their way to Jasmine's village where Josh is being kept prisoner.

Carl and Vicky come to the rescue. They plan to expose Ashka and make Sun the Dragon Lord again. Posing as a troupe of entertainers, they trick their way into the palace. When Aya sees that Sun is alive, she orders Ashka arrested.

Kathy snatches the bag with the interface and jewels from Ashka. They use the boat to escape but Ashka fires a power bolt, hitting it. Kathy and Mek arrive in a world that is not Kathy's and realise that Ashka's power bolt has damaged the boat's power source.

Ashka saves Josh and tells Sharak she is a magician who can help him invade the Land of the Dragon Lord. Josh uses his mother's computer and digital camera to make Sharak think Ashka can predict the future. Sharak makes a deal with Ashka. Lem and Guin take Kathy to Doctor Elvo, who tells Kathy that all the people in this world are immortal and infertile as a result of taking the cure for a deadly plague hundreds of years ago.

The Arbiter declares that Lem and Guin are legally Kathy's parents and orders that she he educated in the ways of this world. In the Land of the Dragon Lord, Sharak and his army arrive at the border river crossing. Ashka pretends to cast a spell, clearing the way for the invasion, then forces Josh to cross the river first. When nothing happens, the army rushes into the river.

In the Immortal World, Doctor Elvo saves Kathy and tells her he has found Mek. But he is not allowed to take her. Kathy must go with Lem and Guin. Kathy disguises herself as a robot and escapes. She goes to Elvo's but he imprisons her with Mek. Elvo tells the horrified pair that he is going to use them to breed a whole new generation of children.

Aya surrenders and the barbarians take over the Dragon Lord's palace. Josh and Vicky evade capture. They rescue Sun but Vicky is caught. Kathy and Mek escape from Elvo's laboratory and go to the factory where Elvo has hidden the boat. Elvo gets there first and smashes some of the boat's delicate mirrors. The Arbiter and more immortals arrive.

Kathy and Mek arrive in another world inside a huge building that looks like a scrap yard. While looking for some replacement mirrors, they find a huge tank-like machine. Mek decides to try and get it working to make the mirrors. Kathy goes in search of food. To stall the wedding, Josh and Sun make Sharak think that Sun is dead.

Mek tries to get back into the Molloch but is hurt. The molloch goes after Kathy. Jez takes Kathy into a hut which hides an entrance to a mine. The mollach demolishes the hut and Mek thinks Kathy has been killed. Carl takes Ashka to Jasmine's village where she stops an angry confrontation between the villagers and the barbarians.

Kathy escapes from the tunnel but is chased by another, smaller machine. Jez saves her and takes her to the surface. The village has been completely destroyed by the molloch. Jez vows to destroy it. Mek is relieved to find Kathy alive. Kathy thinks up a plan to get inside the molloch and disable it using one of the small machines as a Trogan horse.

Ashka takes Sun prisoner but Josh escapes. Ashka tells Sharak that if he marries Aya, She'll marry Sun. Then they'll both be Dragon Lords. Sharak is furious. Word of Kathy and Mek's capture reaches the palace just as Sharak tries to kill Ashka.

Carl gets himself captured, allowing Kathy and Josh to take the trans-dimensional boat back to their world. Sun and Aya go to Jasmine's village to hide. Kathy and Josh track Ashka down and discover she intends to sell the jewels and interface to an antique dealer called Bain.

As Kathy watches her parallel family, she realises that slight damage to the boat has bought them to another parallel world – one where a Morgan family already exists. In this world, her parents are divorced and her parallel father is the host of a TV sports show. Jasmine helps Sun and Aya trick the barbarians into believing that they have sailed away from the village.

Ashka regains consciousness and uses the power suit to break out of the crypt. Kathy makes Ashka agree to work with them…They'll get the interface and Ashka can have the jewels. Sun, Aya, Jasmine Den and Gobbo's family are working in the fields. Den is forced to tell the village Elder who Sun and Aya are. Word quickly spreads. Kathy, Josh and Ashka find Bain's shop abandoned.

Aya is taken to the palace for the wedding and Sun and Jasmine decide to rescue her. Kathy, Josh and Ashka locate Bain's yacht but is guarded. Josh goes back to Ashka's hotel to get the power suit but runs into his parallel mother.

Sun and Jasmine try to rescue Aya from Roggar but the attempt fails and Sun goes on the run. The two Joshes make contact with Kathy and she goes to her parallel father for help. She convinces Carl-2 (her parallel father) of her story and they go to Bain's yacht.

Kathy and Josh rescue Sun who tells them the wedding is at sundown. They will never get back to the Palace in time! They take the boat back to Carl-2's world and get him to take the boat by trailer to the place in this world where the wedding would be. Ashka follows them and jumps into the boat just as it leaves. The boat arrives outside the palace and Ashka is caught.

Mek rescues Josh by pretending to be Sharak's violent brother. The two hurry to repair the Oracle. With time running out, Kathy comes up with a desperate plan to buy them more time. She and Aya make a deal with Ashka. The wedding commences but when Sharak lifts his bride's veil, he discovers it is Ashka! The Oracle is restored and Aya demands that Sharak surrender.