Seasons & Episodes
Girl at the Eiffel Tower
Jean, a 14-year-old orphan, sailing into Paris to help his uncle design an airplane for the Paris Exposition's flight co
The Little Fugitive
With Grandis and her two accomplices, Sanson and Hanson, in pursuit, Jean takes Nadia back to his home in LeHarve. His
The Riddle of the Giant Sea Monsters
Jean, Nadia, and King are rescued by an American battleship in pursuit of sea monsters, who have apparently been respons
Nautilus, The Fantastic Submarine
Jean, Nadia, and King are rescued by another vessel--an impressive and mysterious submarine known as the Nautilus (and y
Marie's Island
Jean, Nadia, and King are shot down over a strange island where they find themselves outrunning a squadron of sinister m
Infiltration of the Secret Base
Marie and King are captured by the soldiers, so Jean and Nadia set off to a forbidding looking area to save them. Their
The Tower of Babel
Imprisoned by the wicked Gargoyle, Nadia is forced to admit that she gave her Blue Water to Jean before turning herself
Mission to Rescue Nadia
In a surprising turn of events, Grandis and her boys join forces with Jean to save Nadia, Marie, and King from Gargoyle.
Nemo's Secret
Jean, Nadia, Marie, and King are taken aboard the Nautilus with their new enemies-turned allies, Grandis, Sanson, and Ha
A Crowning Performance by the Gratan
In pursuit of Gargoyle, the Nautilus becomes trapped in a dangerous underwater mine field. Sanson and Hanson jump aboar
New Recruits for the Nautilus
Nemo and Electra appoint Jean, Nadia, and the others to new positions on the Nautilus. Jean is permitted access to Elec
Grandis and Her First Love
When the Nautilus docks on an island to reestablish supplies, Nadia bonds with Grandis when the latter tells her how the
Run, Marie, Run!
Marie and King run off to explore the island, when they find themselves both lost and pursued by Gargoyle's soldiers. S
The Valley of Dinicthys
Marie and Nadia become sick from a dangerously fatal tropical fever. To save them from death, Nemo charts course for an
The Nautilus Faces Its Biggest Crisis
Captain Nemo's vessel falls into yet another deadly trap set by Gargoyle--one which involves the Garfish and a surprise
The Mystery of the Lost Continent
The victims of Gargoyle's latest attack are taken to the long-forgotten underworld of Atlantis to be buried. While ther
Jean's New Invention
Jean is tired of being treated like a child by the Nautilus crew. Hoping to cheer him up, Nadia suggests Jean to build
Nautilus vs. Nautilus
En route to Captain Nemo's home base of Antarctica, the Nautilus finds itself attacked by a territorial Nautilus shellfi
Nemo's Best Friend
Nemo takes Jean and Nadia on a tour of his secret base, where he introduces the children to his closest friend, a talkin
Jean Makes a Mistake
Jean's latest invention goes disastrously wrong and accidentally alerts the Garfish to attention. Nadia's detestation o
Farewell Nautilus
The Nautilus is ensnared by Gargoyle's super powerful SeaNet magnet. In the fight that follows, Grandis, Sanson and Han
Electra the Traitor
After relocating Jean, Nadia, Marie, and King to his personal quarters (which he will later jettison from the doomed Nau
Young Drifters
Jean, Nadia, Marie, and King are shipwrecked on a deserted island. They decide to make it their home for a while.
Lincoln Island
Now that they are settled into their new island home (which they dub "Lincoln Island", Jean uses his knowledge and techn
The First Kiss
As a result of Nadia's foolishness, the children only have meat for food. This infuriates Nadia so much that she declar
King, the Lonely Lion
King gets jealous of Jean and Nadia becoming more intimate and runs away. Jean sets off to find him... but not before N
The Island of the Witch
After surviving a typhoon, Jean, Nadia, Marie, and King discover another island drifting mysteriously toward them. Expl
The Floating Island
Jean, Nadia, Marie, and King are reunited with Grandis, Sanson, and Hanson. Together they all decide to live as a famil
King vs. King
A violent row between Sanson and Hanson turns into a race between two mechanical lions resembling King(!).
Labyrinth in the Earth
Four months afterward, the Gratan is nearly repaired, and soon our pals will set off for Africa. But first Jean and Nad
Farewell, Red Noah
Trapped inside a mysterious chamber, Nadia learns from a disembodied voice that their island home is actually a space sa
Nadia's Love
Having escaped their former island home, our pals crash-land into an African tribal village, where they are instantly ca
King's Rescue
When King gets captured by Grandis' ex-fiancee, our pals set off to save him.
My Darling Nadia
Jean writes a song for Nadia. Actually, our pals burst out into song while various clips from the show play out.
The Secret of Blue Water
Finally, our pals arrive at Nadia's real homeland--Tartessos. As they tour through its long forgotten ruins, our heroin
The New Nautilus
Gargoyle's battleships appear over Tartessos. To save Jean and the others, Nadia surrenders herself... but not before J
Emperor Neo
Gargoyle takes Nadia before the puppet leader of Neo-Atlantis, Emperor Neo, who reveals that he has a strong connection
To the Sky
The New Nautilus and Gargoyle, now aboard Red Noah, face off in a spectacular duel of pyrotechnics, lasers, and, ultimat
Successor to the Stars
All the pieces fall into place for the final stage of Jean and Nadia's journey around the world, Nemo and Gargoyle's lon
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