Leo The Wildlife Ranger

'We're under attack by aliens!' or so Kai thinks when he finds a mysterious crop circle underwater. They later realize that the hardworking white-spotted pufferfish is responsible for the intricate circle, but an uncontactable Kai is already on his way to destroy it, thinking it would prevent an alien attack. The rangers are on it!

Kai needs a photo of the majestic Golden Pheasant for a photography competition. But no flash photography please!

The Junior Rangers are caught in a sandstorm! Leo grabs Hero and escapes with the other rangers, except he didn't actually grab Hero. He grabbed a Fennec Fox instead!

An Arabian Oryx helps Farah out of quicksand, but leaves with her precious handbook! Can the Junior Rangers help get it back?

Peyo is stranded in the middle of a river, surrounded by scary river monsters. Will the Junior Rangers be able to save him? Are these river monsters as scary as they seem?

Kyle witnesses an amazing phenomenon on Christmas Island - the migration of the red crabs. But his fascination is quickly replaced by worry - what if they have to cross the road to get to the beach? What if they get lost? The rangers are on it!

It's Easter! Kyle discovers a giant green egg that's still warm while he's on an Easter egg hunt. He thinks someone painted a giant chicken egg green for Easter and shows it off to Leo and Katie. But they later learn that it actually belongs to an Emu and that it's important for them to return it to its nest for incubation. The rangers are on it!

Kyle is worried for his pet spider, Parker - he seems a little moody these days. Leo suggests for Kyle to set Parker free in the wild to cheer the spider up. Kyle is onboard with the idea! Little does he know, Parker is not only a girl, she also happens to be a venomous redback spider. They have to warn Kyle to be careful and not to set it free carelessly. The rangers are on it!

A red kangaroo steals Kyle's beloved toy kangaroo, Stella. The rangers are on it! They realize that the kangaroo has mistaken Stella for its joey. To get Stella back, they'll have to find her joey and swap them.

Zumi accidentally destroys a large bird nest that belongs to the Sociable Weavers. To fix it is a big job, but nothing is too big when you work as a team.

A forest fire breaks out! It's up to the Junior Rangers to ferry the animals to safety, with a little help from their new friend, a sociable Capybara.

Kai has done it! He has finally invented an animal translator that can decipher the song of the Humpback Whales! Or so he thinks.

A mother Zebra has lost its baby in a herd of migrating zebras! The Junior Rangers will have to spot it among the sea of stripes.

Kyle finds a distressed kiwi and doesn't know how to help it. The rangers are on it! Or in this case, Detective Katie along with Leo as Watson and Hero as Toby, are on it! With a combination of sleuthing techniques and ranger work, the rangers eliminate the possibilities of a lost and hungry kiwi.

The Junior Rangers help a Galapagos tortoise - which can weigh more than a fridge - flip back on its feet.

A Siberian Chipmunk has stolen Kai's smell capsule which holds the smell of a very, very rare animal. What could it be?

The Junior Rangers find a lost baby vampire bat. Will they be able to find its home and return the baby bat to its family safely?

The Junior Rangers teach an Archerfish how to aim - with the help of their water guns and a whole lot of fun!

A sad baby Elephant needs some cheering up (and some trunk training) when he finds himself constantly upstaged by his older brother.

A baby White Rhinoceros is trapped in a mudhole! Can the Junior Rangers get it out and convince its protective mother that they're just there to help?

Rising temperatures have caused a lake to dry up. It's up to the Junior Rangers to find a new home for the Hippopotamus.

The Junior Rangers have to help a lonely Proboscis Monkey find his honk again.

Kyle finds some mysterious tracks and cube-shaped poop outside a burrow. Curious, he approaches the burrow, but he falls in by accident and the entrance collapses behind him. He's trapped! And he's not alone, there's a baby wombat trapped with him!

Kyle is kept awake all night by a mysterious screech that seems to echo throughout the Tasmanian forest. The rangers are on it! After Katie deciphers an audio recording that Kyle sent, they're able to identify the owner of the screech - a Tasmanian Devil.

Kyle invites Leo, Katie and Hero to scuba-dive at the beach. It's a beach party! The boys bust out their signature animal dance moves. Just as Kyle does 'the dolphin', he spots a big-belly seahorse bullying another big-belly seahorse. On closer inspection, the rangers realize that there's no bullying. On the contrary, the seahorses are in love.