Fix and Foxi and Lupo are swallowed by a huge whale while fishing. Arriving in its stomachs they realize that the supposed fish is a gigantic submarine. And the mean captain is not to be trifled with. Nothing is more exhausting than a grateful grandma. Uncle Fax is almost sorry that he saved Eusebia's life. Fix and Foxi come up with a plan to get Uncle Fax away from the annoying grandma. And this time she's supposed to save him. What happens when you play football with Lupo? Of course the ball lands in front of the snout of a biting dog and Fix and Foxi not only have to think fast but also run fast if they want their football back. Shortly before Lucky's first music performance his band splits up. To save the announced gig in the pub somehow, his whole family steps in. What Mama, Papa, Pip and Pep are musically expressing makes Lucky completely desperate. But the audience seems to like it.