Hercooles: Pedro believes so strongly in his ability to win Elizabeth's heart that he turns himself and the entire student body into superheroes with a love bug called ‘Hercooles'. Temrak Dresses: Falfon is on the road to success when his sister reveals his hidden talent for dress making – but does he really want the success?

Doughnuts, Hats and Martians: An alien in the disguise of a foreign exchange student is stopped from taking over the school by two quick thinking kids. The Invisible Kid: When Arthur accidentally turns himself invisible at his father's laboratory, he becomes the ""Phantom Avenger"", answering the cry of the ‘little' people everywhere.

Having What it Takes: Scott discovers his sexist attitude when his new athletic friend Chris turns out to be a girl! Fear: Georg's friends think he is a coward – until he faces his own fear and proves that it is possible to be afraid and be a hero at the same time.

There's mystery afoot when Arthur and Emily discover that the cellar of Saint-Vincent School could be haunted in ‘The Mystery in the Cellar'. Equally disturbing, is Theo and Mei Lin's discovery of the secrets of the Head Mistress in ‘The Great Kilt Rebellion.' It's mystery, it's mayhem…it's both.

Ever thought it's the worst day in the world? That's what Katy thinks when her wheelie bin takes off on a littering rampage in ‘The Phantom Wheelie Bin of the North.' Steve has a different problem, but a similarly stinky situation when a magic potion brings his socks to life in ‘Steve's Stinky Socks.'

Get down and dusty in this episode where Babette is tormented by her allergies in ‘Bless You!' Eddie has a similar problem with dust…bunnies that is. When his parents get trapped in Dust Bunny Land, Eddie has to act quickly to save them from a fate worse than dust.

Hidden talents rise to the surface in ‘The Fountain Pen of Doom' when Max discovers that a magic fountain pen isn't the answer to creative writing, it's imagination. In ‘To Paint or Not to Paint', Anna discovers her creativity when she's magically transported into a painting and teaches an aspiring Leonardo da Vinci the joy of painting.