The Girl from Tomorrow

Irene makes Alana enrol in school causing a new set of problems for both girls to deal with. After eating an eclair for the first time and then Jenny's she makes herself sick in science class. Meanwhile Petey has been into Alana's things and taken off with her transducer. While Jenny is busy telling Petey that Alana is a timetraveller, Alana is pulled into a car by Silverthorne.

Chasing the limo on her bike Jenny finally reaches Alana when the car stops and the two escape together from Silverthorne. Back home and things are no better as Mr Rooney (the science teacher) is asking questions about Alana. Later on the next day and Alana and Jenny have good news. The capsule isn't buried. They know this because Alana earlier took a piece of paper from Silverthorn, so she can still home...

Once again in Mr Rooney's class the girls draw a little attention as they hack into the police database with the help of PJ to find out who the car is registered to. They find out the information and discover that it is Silverthorne. The girls are almost caught as they snoop around but escape and go home. Home to where Mr Rooney is staying for tea.

The girls stake-out Silverthorne but on the first day Jenny loses him. It's Petey who comes up with a new idea while they are putting junk into their shed. So the plan is set and this time when Silverthorne drives off, attached to the back of his car is a dripping can of paint. Through a series of events Alana finds the time capsule hidden in Silverthorne's house. She asks it to send her home, but she's stuck there for another 13 days.

The news story back fires when Alana goes to do a second interview and the transducer doesn't work. Now the welfare turns up to investigate having found no record of Alana, and they take custody of her. Silverthorn has no success with the transducer and sends one of his men to find Alana. He does and with a few fake certificates gets custody of Alana.

Alana manages to heal Silverthorn's brain tumour and he promises to send her home. Only instead he creates a force field around the capsule so Alana can't get to it, making it impossible for her to get home. Meanwhile, James, Irene and Jenny set about trying to work out how they can rescue Alana and get her home safely.

Jenny keeps replaying the message Alana left for her on PJ. Both Irene and Jenny get James to take the day off teaching in order to help them find and rescue Alana. They manage to rescue her and get the time capsule. But Silverthorn vows he'll get it back.

Finally Alana can go home. The capsule is in the garage and everyone is saying their goodbyes. And then Silverthorn turns up and Irene tries to stall him as best as possible. After a struggle and explosion Jenny is injured and Alana must take her and Silverthorn back to 3000 in order for her to be healed.