Ep. 16: Nautilus menuju Atlantis sementara Jean menghadapi warisan ayahnya dan Nadia menenangkannya.

To honor their fallen comrades, the Nautilus sets course for the underwater graveyard of Atlantis. On the way, Nadia begins to question everything that has happened and wonders why she was chosen to wield the Blue Water. Jean learns from Sonar Officer Eiko that the latter was a survivor on a French ship which was sunk by the Garfish. The boy is traumatically shocked when he adds that its captain is none other than his missing father. As the coffins are prepared for burial, Jean wanders off alone and throws away his wrench, deciding that he no longer wishes to invent if technology is so dangerous. Nadia is sad to see him so gloomy and tries to cheer him up. She succeeds by reminding him of the promise he made to her when they were in France. The episode ends when Fait and his comrades are laid to rest in the soil, with Nadia crying on Jean's shoulder. (Source: Wikipedia)
Episode
- Ep. 12 · Nautilus mengunjungi sebuah pulau di mana Jean bertemu Nadia dan Grandis bersaing untuk mendapatkan perhatian Nemo.
- Ep. 13 · Marie didesak untuk melarikan diri dalam judul episode ini.
- Ep. 14 · Awak kapal menjelajahi Reef 64 untuk mencari obat bagi demam tropis fatal yang diderita Marie dan Nadia.
- Ep. 15 · Nautilus Bertahan dari Serangan Ranjau dan Penyergapan Armada Sambil Jean Berduka atas Fait
- Ep. 16 · Nautilus menuju Atlantis sementara Jean menghadapi warisan ayahnya dan Nadia menenangkannya.
- Ep. 17 · Jean Membangun Pesawat untuk Memikat Nadia Meski Hadapi Rintangan
- Ep. 18 · Kapten Nemo mengemudikan Nautilus ke Antartika untuk memperbaiki kerusakan akibat Gargoyle sambil melarikan diri dari gurita raksasa.
- Ep. 19 · Nemo menunjukkan basisnya kepada Jean dan Nadia, mengungkapkan teman paus kuno dan pengungkapan masa depan.
- Ep. 20 · Glider Jean Gagal dan Nadia Mengetahui Perasaan Sejati Electra