EP 1 The Girl at the Eiffel Tower

1

EP 2 The Little Fugitives

1

EP 3 The Riddle of the Giant Sea Monsters

1

EP 4 Nautilus, The Fantastic Submarine

1

EP 5 Marie's Island

1

EP 6 Infiltration of the Secret Base

1

EP 7 The Tower of Babel

1

EP 8 Mission to Rescue Nadia

1

EP 9 Nemo's Secret

1

EP 10 A Crowning Performance by the Gratan

1

EP 11 New Recruits for the Nautilus

1

EP 12 Grandis and Her First Love

1

EP 13 Run, Marie, Run!

1

EP 14 The Valley of Dynicthus

1

EP 15 The Nautilus Faces Its Biggest Crisis

1

EP 16 The Mystery of the Lost Continent

1

EP 17 Jean's New Invention

1

EP 18 Nautilus vs. Nautilus

1

EP 19 Nemo's Best Friend

1

EP 20 Jean Makes a Mistake

1

EP 21 Farewell Nautilus

1

EP 22 Electra the Traitor

1

EP 23 Young Drifters

1

EP 24 Lincoln Island

1

EP 25 The First Kiss

1

EP 26 King, the Lonely Lion

1

EP 27 The Island of the Witch

1

EP 28 The Floating Island

1

EP 29 King vs. King

1

EP 30 Labyrinth in the Earth

1

EP 31 Farewell Red Noah

1

EP 32 Nadia's Love...?

1

EP 33 King's Rescue

1

EP 34 My Darling Nadia

1

EP 35 The Secret of Blue Water

1

EP 36 The New Nautilus

1

EP 37 Emperor Neo

1

EP 38 To the Sky

1

EP 39 Successor to the Stars

1