Season 1

2021 · 25 episodes

Episodes

1The Octonauts and the Skeleton Coast AdventureThe Octonauts shipwreck on a desert coast and meet water scientist monkey Paani, who leads them to thirsty animals in need of major hydration.
2The Octonauts and the Land of Fire and IceDashi and Peso round up a reindeer herd when lava causes floods in Iceland.
3The Octonauts and the Beetle InvasionKwazii and grandad Calico Jack find a new island home for a band of beetles.
4The Octonauts and the Wild WindstormsDashi whips through wild winds in Antarctica to rescue Calico Jack.
5The Octonauts and the Siberian SalamanderProfessor Inkling and Paani help a hibernating salamander avoid a harmful gas.
6The Octonauts and the Hot Spring SnakeDashi, Tweak and Tunip search for hot springs after mudslides force a snake out of his home.
7The Octonauts and the Devil's Hole PupfishThe Octonauts help hungry pupfish find their algae snack.
8The Octonauts and the Australian Outback MysteryDashi and sister Koshi take critters to higher ground before floods arrive.
9The Octonauts and the Antarctica RescueProfessor Natquik and Paani use an underground river to guide a bird home.
10The Octonauts and the Caterpillar CaravanMin and Dashi protect a crew of sleeping caterpillars from predators.
11The Octonauts and the Curious PenguinPeso’s little bro Pinto joins Dashi in some mini-missions before heading home.
12The Octonauts and the Rocky Mountain RockslideThe Octonauts roll in with a new ride to save creatures from crumbling rocks.
13The Octonauts and the Bamboo RescueBamboo's running out, so the Octonauts find new turf for a giant panda.
14The Octonauts and the Hurricane Hunter AdventureRanger Marsh needs help evacuating animals ahead of a hurricane.
15The Octonauts and the Little GobyThe Octonauts lead a lost goby fish from the salty sea back to his freshwater home.
16The Octonauts and the Golden MoleTracker and Kwazii swim through sand with a mole before a storm hits.
17The Octonauts and the Giant WetaPaani keeps a rat pack from snacking on endangered insects in New Zealand.
18The Octonauts and the Sleepwalking DormiceSleepwalking mice are out of hibernation and in harm’s way unless the Octonauts can help.
19The Octonauts and the Harlequin DuckCalico Jack and Kwazii reunite a mommy duck with her eggs.
20The Octonauts and the Mountain River CaveShellington, Kwazii and Ryla rescue a lost tiger while exploring a river cave.
21The Octonauts and the Nine Banded ArmadilloThe Octonauts clear the ash around an armadillo’s home after a fire.
22The Octonauts and the Fire AntsRising waters in Brazil lead Tweak and Dashi to help fire ants build a bridge above a river.
23The Octonauts and the Flying FoxesThe Octonauts help fruit bats beat the Australian heat.
24The Octonauts and the Puffin ColonyThe Octonauts find new meals for hungry puffins when snack-worthy eels move to cooler waters.
25The Octonauts and the Monster DiggerA persistent pangolin helps Tunip escape a rock slide.