Diego and his friends embark on Pompilio's submarine to protect the ocean.

Diego and his team join Nemo to save the oceans and the two dimensions.

Pola and Hans join the Resistance against Ayrton. Diego faces explosive barrels.

Diego tries to return the Calliope to the Verne dimension. Martín betrays the resistance.

Nemo, Rama, the children and the Resistance join forces in the final battle to save the Verne dimension.

Diego and his brothers join forces to defeat Ayrton and restore peace between the two dimensions.