01 — The Girl at the Eiffel Tower

02 — The Little Fugitive

03 — The Riddle of the Giant Sea Monsters

04 — Nautilus, the Fantastic Submarine

05 — Marie's Island

06 — Infiltration of the Secret Base

07 — The Tower of Babel

08 — Mission to Rescue Nadia

09 — Nemo's Secret

10 — A Crowning Performance by the Gratan

11 — New Recruits for the Nautilus

12 — Grandis and Her First Love

13 — Run Marie Run!

14 — The Valley of Dinicthys

15 — The Nautilus Faces Its Biggest Crisis

16 — The Mystery of the Lost Continent

17 — Jean's New Invention

18 — Nautilus vs Nautilus

19 — Nemo's Best Friend

20 — Jean Makes a Mistake

21 — Farewell Nautilus

22 — Electra the Traitor

23 — Young Drifters

24 — Lincoln Island

25 — The First kiss

26 — King, the Lonely Lion

27 — The Island of the Witch

28 — The Floating Island

29 — King vs King

30 — Labyrinth in the Earth

31 — Farewell, Red Noah

32 — Nadia's Love

33 — King's Rescue

34 — My Darling Nadia

35 — The Secret of Blue Water

36 — The New Nautilus

37 — Emperor Neo

38 — To the Sky

39 — Successor of the Stars