E1 - The Octonauts and the Skeleton Coast Adventure

Aired: September 07, 2021

The Octonauts shipwreck on a desert coast and meet water scientist monkey Paani, who leads them to thirsty animals in need of major hydration.

E2 - The Octonauts and the Land of Fire and Ice

Aired: September 07, 2021

Dashi and Peso round up a reindeer herd when lava causes floods in Iceland.

E3 - The Octonauts and the Beetle Invasion

Aired: September 07, 2021

Kwazii and grandad Calico Jack find a new island home for a band of beetles.

E4 - The Octonauts and the Wild Windstorms

Aired: September 07, 2021

Dashi whips through wild winds in Antarctica to rescue Calico Jack.

E5 - The Octonauts and the Siberian Salamander

Aired: September 07, 2021

Professor Inkling and Paani help a hibernating salamander avoid a harmful gas.

E6 - The Octonauts and the Hot Spring Snake

Aired: September 07, 2021

Dashi, Tweak and Tunip search for hot springs after mudslides force a snake out of his home.

E7 - The Octonauts and the Devil's Hole Pupfish

Aired: September 07, 2021

The Octonauts help hungry pupfish find their algae snack.

E8 - The Octonauts and the Australian Outback Mystery

Aired: September 07, 2021

Dashi and sister Koshi take critters to higher ground before floods arrive.

E9 - The Octonauts and the Antarctica Rescue

Aired: September 07, 2021

Professor Natquik and Paani use an underground river to guide a bird home.

E10 - The Octonauts and the Caterpillar Caravan

Aired: September 07, 2021

Min and Dashi protect a crew of sleeping caterpillars from predators.

E11 - The Octonauts and the Curious Penguin

Aired: September 07, 2021

Peso’s little bro Pinto joins Dashi in some mini-missions before heading home.

E12 - The Octonauts and the Rocky Mountain Rockslide

Aired: September 07, 2021

The Octonauts roll in with a new ride to save creatures from crumbling rocks.

E13 - The Octonauts and the Bamboo Rescue

Aired: September 07, 2021

Bamboo's running out, so the Octonauts find new turf for a giant panda.

E14 - The Octonauts and the Hurricane Hunter Adventure

Aired: September 07, 2021

Ranger Marsh needs help evacuating animals ahead of a hurricane.

E15 - The Octonauts and the Little Goby

Aired: September 07, 2021

The Octonauts lead a lost goby fish from the salty sea back to his freshwater home.

E16 - The Octonauts and the Golden Mole

Aired: September 07, 2021

Tracker and Kwazii swim through sand with a mole before a storm hits.

E17 - The Octonauts and the Giant Weta

Aired: September 07, 2021

Paani keeps a rat pack from snacking on endangered insects in New Zealand.

E18 - The Octonauts and the Sleepwalking Dormice

Aired: September 07, 2021

Sleepwalking mice are out of hibernation and in harm’s way unless the Octonauts can help.

E19 - The Octonauts and the Harlequin Duck

Aired: September 07, 2021

Calico Jack and Kwazii reunite a mommy duck with her eggs.

E20 - The Octonauts and the Mountain River Cave

Aired: September 07, 2021

Shellington, Kwazii and Ryla rescue a lost tiger while exploring a river cave.

E21 - The Octonauts and the Nine Banded Armadillo

Aired: September 07, 2021

The Octonauts clear the ash around an armadillo’s home after a fire.

E22 - The Octonauts and the Fire Ants

Aired: September 07, 2021

Rising waters in Brazil lead Tweak and Dashi to help fire ants build a bridge above a river.

E23 - The Octonauts and the Flying Foxes

Aired: September 07, 2021

The Octonauts help fruit bats beat the Australian heat.

E24 - The Octonauts and the Puffin Colony

Aired: September 07, 2021

The Octonauts find new meals for hungry puffins when snack-worthy eels move to cooler waters.

E25 - The Octonauts and the Monster Digger

Aired: September 07, 2021

A persistent pangolin helps Tunip escape a rock slide.