The Junior Rangers set out to rescue Kyle's beloved toy kangaroo, Stella, from an actual Red Kangaroo.

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.

The Junior Rangers put their detective skills to the test as they attempt to solve the case of the kooky 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 has fallen into a Wombat's burrow. Can the Junior Rangers find him in time?

A mysterious screech echoes throughout the Tasmanian forest. Can the Junior Rangers rescue the feisty Tasmanian Devil trapped in a deep trench?

Love is in the air as the Junior Rangers try to set up a date for the Big-Belly Seahorse.

The Mountain Gorillas have elected a new leader: Ranger Rocky. But where's the original silverback leader?

Two Panther Chameleons who want the same tree. The competition is on.

Can the Junior Rangers outsmart a Kea and get their jeep keys back?

Kai needs the Junior Rangers' help to add the smell of a Red Panda to his smell bomb collection.

Kai hopes to capture the impossible - the exact moment a Tanuki shapeshifts - with his amazing invention, the Kaimera-1000.

The Junior Rangers teach a city Lyrebird - who can only mimic dreadful man-made sounds - the beautiful song of nature to help him blend in with wild Lyrebirds better. But is it so bad to be different?

It's movie night. But first, the Junior Rangers have to teach a Binturong how to climb trees.

The Junior Rangers discover a Kakapo that wishes to fly. There's just one tiny problem - it's the world's only flightless parrot.

A Dung Beetle mistakes Hero's ball for its own dung ball. Can the Junior Rangers help get Hero's ball back?

The Junior Rangers help a mob of Meerkats find a new home.

Peyo does something to upset Pico. He flies away and doesn't return. The Junior Rangers learn about Toco Toucans to try and figure out where Pico might have gone. Can the Junior Rangers bring Peyo and Pico back together again?

It's a tough game of hide and seek between the Mimic Octopus and the rangers. After all, it's the master of disguise.

Can the Junior Rangers train a timid Caracal to be independent in the wild?

A Lioness is trapped in a cave. Can the Junior Rangers help reunite her with her pride?

Kyle's ATV is invaded by Echidnas. Can the Junior Rangers help him get his precious vehicle back?

The Junior Rangers have to break up a fight between two ferocious Mantis Shrimps.

Can the Junior Rangers get a baby Komodo Dragon to a safe place before the menacing adults get to it?

The Junior Rangers invent a new mechanical leg for a Japanese Spider Crab.

Kyle claims to have discovered a brand new animal species - it has the fur and body of an otter, webbed feet and bill of a duck, and a tail like a beaver. Kylasaurus needs help.

Oh no, someone has been stung by the Brazilian Yellow Scorpion.

Peyo is stuck in a tree with an Anaconda hanging right above him. Can the Junior Rangers get to him in time?

Peyo gives a Three-toed Sloth a bath and washes its camouflage away.

A stinky Hero seeks grooming advice from the Ring-tailed Lemurs.

The Junior Rangers help Peyo befriend a Llama.

An animal statue is knocked over. Can the Junior Rangers find the culprit? Does it have anything to do with the lifelike Shoebill statue?

Can the Junior Rangers help Kai find his sister's pet rabbit, Patches, who got lost on Rabbit Island?

What was supposed to be a relaxing trip to the hot spring turns into a disaster when the mischievous Japanese Macaques steal the Junior Rangers' gadgets.

The Junior Rangers find a python in a very unusual place. Will they be able to bring the run-away python back to its home?

Zari discovers a Pangolin stuck in the middle of an extremely dangerous situation. The Junior Rangers have to get it to safety without risking their own lives.

Zari finds a lost otter pup. Can the Junior Rangers locate its family within the dense concrete jungle of Singapore?

It's hatch day. The Junior Rangers discover numerous dangers at the beach and they have to help the baby turtles reach the water safely.

Zari discovers two water monitors hugging each other and thinks they're in love. But she's mistaken. The Junior Rangers discover one of the water monitors trapped in a fishing net, and they struggle to save him.

The Junior Rangers help a male Asian Koel find a girlfriend.

Leo, Katie and Hero help track down a mysterious flying thief who stole Zari's beloved scrunchie.

Zari finds a mudskipper in an abandoned fish tank and releases it into the sea by mistake. The rangers have to race against time to save the mudskipper and bring it back to the mangroves.

When Zari finds a helpless baby Civet beneath an HDB void deck table, it's a delicate balancing act between protecting the baby and finding its mother.

Kai needs the rangers' help when his Greater Green Leafbird friend absolutely refuses to sing. The rangers embark on a hunt to find the perfect songbird to complete the Leafbird's duet.

When a reckless car causes a treetop bridge to collapse, a young rare monkey is separated from its family. The rangers must quickly find a way to reunite the family.

A huge spider has decided to hang out in Zari's window. But as soon as the rangers get ready to catch the spider, it disappears. Now the rangers must work together to find the elusive giant and return it safely to its home in the forest.

Zari thinks that she has spotted a snake that can teleport, but it turns out that the snake has another interesting ability. The rangers uses the snake's special skill to get it to safety.

When Zari finds a baby bird in a nest that has fallen out of a tree, she accidentally leaves it on top of a car that drives off, prompting the rangers to launch a high-speed car chase to get the baby bird back.