The Rangers save a baby polar bear stranded on an ice floe.
The Rangers lose their Spectra Scooters while helping a seal family and discover the northern lights.
The Rangers try to save a missing class pet.
The Rangers help save a farm from crop-raiding elephants.
The Rangers try to rescue a chimp by bringing him to Kaleidoscopia
The Rangers help a homing pigeon during a solar storm.
The Rangers save farm hens from overcrowding
The Rangers go to outer space to stop a malfunctioning space shuttle from harming satellites and hurtling space junk toward Earth.
The Rangers help to save the unique animals at a hydrothermal vent.
The Rangers rescue a giant catfish.
The Rangers save a keystone species.
The Rangers help get rid of invasive fire ants.
The Rangers save a tortoise from off-road vehicles.
The Rangers save peatland from fires.
The Rangers help to save an otter from an oil tanker leak, then plug and clean the leak.
The Rangers save a pod of orcas.
The Rangers help to save the New Caledonia Barrier Reef.
The Rangers save Patty and Preston from an avalanche.
The Rangers rescue a beached whale who has been tormented by sonar waves.
The Rangers help to stop a bee colony from collapse.
Rosie, Lavender and Pepper journey to the Amazon to save a marmoset that Preston Paxton has captured as a pet for his daughter Patty.
The Rangers help a lost panda cub get home.
The Rangers must return balance to an ocean environment.
A large iceberg calves, leaving a floe on a collision course for a clan of polar bears.
A backyard feeder is too close to a glass window, and the Rangers need to find another way to safely feed the birds;.
When the Rangers act to save animals from a forest fire, they jump the gun and accidentally put out a controlled burn.
The Rangers have to stop Preston Praxton from poisoning a stream with pesticides.
The Rangers work to reunite and relocate a family of pandas when their home environment is destroyed.
The Rangers discover that Preston Praxton has been causing earthquakes by digging underground.
Preston sends out big, thick catalogs that overflow landfills.
Preston throws a music festival that destroys all the local vegetation, threatening local wildlife who are now going hungry.
The Rangers help protect the lives of snakes during their migration.
Wildflowers are being destroyed, causing tomato worms to devour the crops on a nearby farm.
The Rangers need to help bats from colliding with wind turbines.
Climate change causes snow to melt prematurely, leaving a family of snow hares vulnerable to predators.
The Rangers attempt to save a bear cub stuck on the side of a mountain.
A spring morning snowstorm is followed by an abrupt afternoon warm-up, causing a flood of melted snow that threatens the local wildlife.
An otter loses her favorite rock.
Preston destroys mangrove forests in India to create profitable shrimp farms, exposing the area and its wildlife to storms.
The Rangers have to get a lost seal back home after it wreaks havoc on a city.
During the holidays, the Rangers need to remove a raccoon family looking for warmth that becomes trapped in Preston's chimney.
Patty smuggles sugar gliders into the country to give as "goodie bags" at her birthday party.
The Rangers save turtles trapped on an ice floe when a waterfall freezes over, but their save has consequences.
The Rangers save spiders from the Praxtons, who are milking them for their silk.
The Praxtons use helium balloons to try and set a world record.
In Africa, the symbiotic relationship between ostriches and zebras is threatened when Preston rounds up ostriches for his own profit.
B.B., Lavender, and Mandy help Patty with an eco-friendly spooky costume party
Preston's genetically modified crops are going crazy.
The Rangers save a lost puppy that is stuck in a city sewer system.
Priscilla Praxton removes pesky seed-spitting tree goats from her orchard.
Pepper, Indigo, and Lavender have to stop a factory from pouring rainbow color in the river.
Lavender, Anna, and B.B. help a physically challenged duckling fly, so it can catch up to its migrating flock.
When heavy boat traffic disrupts a migrating whale and her calf.
Indigo, Anna, and Pepper save a coral reef from being damaged by a reckless construction team.
Anna, Pepper, and Indigo check whether their chimp friend Ernest is ready to return to the wild.
After a terrible earthquake, Mandy, Pepper, and Lavender try to save a group of ducks.
Preston's gold mining mission on the moon is endangering gorillas on Earth, and the Rangers must stop him.
The Rangers must save Floof after Preston captures him.
Mandy, B.B., and Lavender save pet bunnies that have been let out into the wild.
Rosie, Pepper, and Mandy work to solve problems with a palm oil plantation.
B.B., Pepper, and Anna save tigers from Preston who is trying to catch them for Patty's tea party.
When Priscilla turns a desert into glass and creates sandstorms, Rosie, Indigo, and B.B. have to stop her.
The Rangers need to help bats from flying into wind turbines.
Pollution from a gold mine threatens the otters in the ocean.
Microfibers from Preston's new fashion line causes environmental problems in the ocean.
A bottle-nosed dolphin gets a plastic six-pack ring stuck on its nose and mouth.
The Rangers discover Preston Praxton is feeding ducks to keep them off his golf course.
Preston is harvesting trees so Patty can build her massive dream treehouse, but it destroying the forest.
Preston is washing his car in his orchard. The runoff from the chemicals in the soap is polluting the riverbed and harming animals, so Rosie, Pepper, and Mandy are sent to fix this.
Preston's determination to find treasure in a pirate shipwreck threatens an inter-marine-species, so Rosie, Anna, and B.B. are sent to stop him.
The Rangers step in when Preston's latest get-rich-quick scheme to sell wild mustangs results in a mustang galloping off with Patty.
A man encroaches on a baby elephant who becomes separated from her mother, and the Rangers race to reunite them.
When bunnies all over the world start coming down with the same illness, the Rangers must all work together to help two zoologists keep the bunnies safe until a cure is found.
When bunnies all over the world start coming down with the same illness, the Rangers must all work together to help two zoologists keep the bunnies safe until a cure is found.