13/26. The Abyss Stares Back: Animated series. While diving into a rare 'blue hole' - a sinkhole in the middle of the sea - strange things begin to happen to the Nektons. Also in HD. [S]
14/26. The Junior Nektons: Animated series. Ant and Fontaine have to deal with young fans visiting the Aronnax when they have to rescue a whale calf. Also in HD. [S]
15/26. Treasure of the Islanders: Animated series. Dolos has sold two maps to the same treasure - one to the Nektons, the other to the pirates! Now it's a race to get there first. Also in HD. [S]
16/26. Tunnel: Animated series. As the Nektons explore a mysterious tunnel behind a huge undersea waterfall, strange creatures and strong currents surprise them at every turn. Also in HD. [S]