A young girl living in an African village with her brother and grandfather becomes a local superhero thanks to her ingenuity and STEM skills.
GPS: When Tobor kidnaps Sema's beloved pet goat he reveals that he literally has no heart! (S1, ep 1)
A meteorite crashes just outside Dunia. What will it unearth? (S1, ep 2)
Sema is horrified to discover that Tobor is cutting down all the trees! He wants to be treated like a King and live in an enormous wooden castle. (S1, ep 3)
Tobor steals Dunia's power to heat his private Swimming Pool and spa! Sema is outraged and finds a way to convert local rubbish into electricity. (S1, ep 4)
The annual Upcycling Extravaganza and Upcycle-Mania is announced and this year it's going to be bigger and better than ever! (S1, ep 5)
Tobor wants to destroy Dunia once and for all! Sema is having none of it and challenges him to a Virtual Race. (S1, ep 6)
Tobor decides to 'delete' pizza from the face of Dunia. Sema retaliates by 'technovating' an amazing, 3D pizza printer! (S1, ep 7)
There is a nasty bug going around. Sema wakes up with spots, then the school gets it and then suddenly the whole of Dunia is bed-bound! (S1, ep 8)
Babu wants to space walk on the moon! Tobor tells him that will never happen, but then Sema 'technovates' to make his dream come true. (S1, ep 9)
Tobor announces that the very first Steam Fair in Dunia will take place midday tomorrow at the Big Palace! (S1, ep 10)
The Bongolalas mess up again, and in a fit of fury Tobor de-programmes them and throws them all out! (S1, ep 12)
Cookie, one of Tobor's Bongolalas, shows up on Sema's doorstep. What will Tobor do when he finds out she's missing? (S1, ep 13)
Sema and all her friends are having a sleepover. It's all super fun until it's time for them to go to bed and brush their hair... ouch! (S1, ep 14)
Babu takes Sema, MB and Moyo into the bush for a camping adventure of a life time. (S1, ep 15)
Tobor is making a racket and polluting the whole of Dunia with his fuel-drenched HyperJet. (S1, ep 16)
Not So Super - Part One: Tobor is going to destroy every single book at midnight, so Super Sema rallies the whole of Dunia to challenge him! (S1, ep 17)
Not So Super - Part Two: After trying everything to win back all the books from the evil clutches of Tobor, Sema is about to pack away her super costume. (S1, ep 18)
It's Sema and MB's birthday. Sema wants to throw a big generous party and MB wants to watch his beloved Imagine Africa play football. (S1, ep 19)
Welcome to The Dunia Dash! No roads and no rules! A race where anyone enter with any means of transport. (S1, ep 20)