Zig and Bernie carry out another plan to eat Marina, but Sharko intervenes at the last minute; Bernie finds himself out in the open sea; the more he tries to reach the island, the further away he gets.

Bernie is distracted by the amusement park while waiting for the bus; he loses track of time inside the park.

Bernie builds a rocket to take him to Zig, but the Kraken steals the launch button; the Kraken hides it inside his lair and won't let Bernie in; Bernie doesn't give up easily.

Bernie needs to reach the top of a mountain to be able to launch his jet pack and fly to Zig; for that, he needs to cross an algae forest, inhabited by strange little crabs who seem to like Bernie a little too much.

Après avoir échoué à aider Zig à manger Marina, Bernie est perdu au fond de l'océan ! L'inventeur ingénieux tente de regagner son île.

Bernie sees a circus poster with a picture of a performer being shot out of a cannon; he instantly imagines it as a way to get back to Zig; the attraction is run by a clownfish and Bernie is terrified of clowns.