01. The Garbage Goblins

As Nate shows Malika the watch he got for his birthday, he drops it down a sewer grate! The kids head into the sewers to get it back, but it's been picked up by a goblin.

02. The Roman Ruins

The way to school is blocked by a construction site. Nate and Malika decide to go through it to save time, but they end up in the ruins of an ancient Roman amphitheatre.

03. The Carnivorous Plant

Nate has forgotten to take care of the class' carnivorous plant over the weekend. He and Malika try to restore the plant's luster but it turns it into a giant monster!

04. The Dragon

Nate and Malika notice some burnt bushes, leading them to a baby dragon! It looks like his mother abandoned him, so Nate decides to adopt him - but raising a dragon is not easy!

05. The Insects

Professor Toybos is putting his latest invention in the bin. It's a shrink ray, but it doesn't work... Nate plays with the controls and accidentally gets him and Malika shrunk.

06. The Secret Agent

On the way to school, Nate and Malika bump into a strange man who claims to be an undercover secret agent.

07. The Leprechaun

Nate and Malika meet a leprechaun in the park. His name is Shaun and he's lost his pot of gold. Nate and Malika must help Shaun to find it or he will be turned to stone.

08. The Adorable Monster

Nate and Malika are offered a free ride on a ghost train which turns out to be a cover to train young monsters.

09. The Haunted House

Melanie gives Nate and Malika a letter to be delivered to an old mansion. The mailbox is full, so our heroes enter the house to give the letter to the resident in person.

10. The Enchanted Frog

On the way to school, Nate and Malika meet Gideon, a young man turned into a frog by a witch. Nate tries kissing him to reverse the curse, but it transforms him too!

11. The Kid From The Future

Nate accidentally drops his biscuit packet in the park’s lake. As he goes to get it, he hears a beautiful song coming from the waters… and falls in the lake!

12. The Mermaids

Nate accidentally drops his biscuit packet in the park’s lake. As he goes to get it, he hears a beautiful song coming from the waters… and falls in the lake!

13. The Genie

Melanie the mailwoman entrusts Nate and Malika with a parcel to deliver. Nate discovers it contains an oil lamp. He rubs it and a genie comes out, ready to grant Nate three wishes

14. The Magic Book

Nate accidentally drops his biscuit packet in the park’s lake. As he goes to get it, he hears a beautiful song coming from the waters… and falls in the lake!

15. The Sorcerer's Apprentice

On the way to school, Nate and Malika meet Winkle, a sixth century sorcerer's apprentice who has accidentally sent himself into the 21st century.

16. The Cuddly Toy

Nate accidentally drops his biscuit packet in the park’s lake. As he goes to get it, he hears a beautiful song coming from the waters… and falls in the lake!

17. The Superhero

Nate and Malika are attacked by little gooey creatures. Luckily, Miracle Girl saves them. But the attack was a trap devised by her nemesis, Gigantix, to catch her.

18. The Alien

A spaceship lands in the park! Nate and Malika meet Zediak, an alien who is running away from space pirates. Nate and Malika want to help him, until they learn Zediak's real story.

19. The Robot

Nate and Malika meet Elvex, Professor Toybos' robot assistant. Elvex has rebelled against the professor and plans to take control of all the electrical devices in town.

20. Santa's Reindeer

It’s almost Christmas, and Nate and Malika meet Santa Claus in the park. He lost his favourite reindeer as he was taking him for a test ride. It turns out the reindeer has been kidnapped.

21. The Pocket Watch

Nate’s parents give him his great-grandfather’s watch to help him be on time. As he shows it to Malika, Nate activates a mysterious mechanism that traps them in a time loop.

22. The Cyborgs

Nate and Malika discover that some of the people they see every morning are actually cyborgs with a human appearance.

23. The Mummy

Nate and Malika sneak into a museum so they can have a private viewing of the mummy of an ancient Egyptian girl-queen.

24. Grandpa

A small shooting star crash lands in front of Nate and Malika. She is being chased by another star who wants to absorb her light.

25. The Candy Factory

When Nate and Malika visit a new sweet shop, Nate is so delighted by the sweets that he wants to know how the shopkeeper made them.

26. The Video Game

27. The Pirate

28. The City in the Sky

29. The Living Paintings

30. The Tree People

Nate and Malika find Violet weeping next to an old tree that's going to be cut down. They discover there's a world inside the tree and must help save it.

31. The Lucky Ring

Nate and Malika meet a construction worker who gives Nate a magical lucky ring. As soon as he puts the ring on, Nate has incredibly good luck!

32. The Faun

When Nate and Malika notice the faun statue in the park is missing, they follow hoof prints into a clearing where a bunch of fauns are having a giant party!

33. The Ninja

Nate and Malika meet Jin, a ninja who offers to train them. In order to become a master, he needs to prove he has students. Curious to see a real secret dojo, the kids agree.

34. The Magic Shoes

35. The Great Ape

36. The Shooting Star

37. The Battle of the Gods

A storm strikes the neighbourhood and Nate and Malika discover its cause: the Greek gods Zeus and Poseidon are arguing over who deserves to rule over Mount Olympus.

38. The Totems

Nate and Malika are surprised to come across Mrs Rainfort, Maurice and Violette all in bad moods. What could be bothering everyone?

39. The Gingerbread Man

On the way to school, Nate and Malika save a talking Gingerbread Man from a cat. But the little biscuit boy isn't very grateful.

40. The Cave Girl

Nate and Malika meet a girl named Oona who is from the Stone Age! Oona accidentally slipped into our time period through a portal opened by Professor Toybos.

41. The Flash

Cosmo gets rid of his old photography equipment. Nate recovers an antique camera fitted with an enormous flash!

42. The Spore

43. The Dream

44. The Werewolf

A huge beast has ransacked Cosmo's kiosk. Nate and Malika investigate and find out the beast is actually a young woman who happens to be a werewolf

45. The Gremlins

Nate and Malika come across a pair of gremlins who are planning a prank that will engulf the city in sewage. Our heroes must turn the tables on the pranksters to save the city.

46. King Nate

47. The Dinosaur

Professor Toybos invents a spray that turns animals into dinosaurs. Nate accidentally squirts Maurice with the dinosaur DNA, turning the boy into a T-Rex.

48. The Concert

Malika's favourite singer is doing a charity concert in the park, but his voice is stolen. When Nate confronts him, his own voice is replaced by chicken sounds.

49. The Snow Fairy

Nate finds a snow globe containing a fairy figurine. He accidentally breaks the snow globe and frees the fairy, who starts to turn everyone into ice statues!

50. The Unicorn

Nate and Malika discover that a unicorn living in the park is able to control minds with his horn, so uses it on Nate and Malika to make them do his bidding.

51. The Invaders (1)

It's the last day of school and our heroes make a point of arriving on time. Prudence can't believe it, but then she's sucked up by a tractor beam.