Vakáción a Mézga család

At the invitation of Pisti Hufnagel, the Mezga's and Maris neighbour leave for Sydney, Australia. A happy arrival will soon turns to be a nightmare. Pisti Hufnagel is nowhere to be found and the police are circulating for embezzlement, so uncovered tickets are also confiscated. But where will they sleep?

The Mezga's and Maris neighbour do not have any money left so they have to look for job to support themselves until they get a word from Pisti Hufnagel. They experience a series of failures in this matter, and although Pisti does not turn up, a letter from him does. This came from his companion Samek informing him that he had traveled to America and asked him to send the Mezga’s there as well. So head to sunny Florida ...

The Mega's and Maris neighbour are sailed in the South Pole instead of sunny Florida on a freight ship. They are hosted by a Norwegian research team, but they have to provide the food themselves. But it is not that easy to live on ice! Then the hope of escape shines, they just have to hide in animal skin ...

Although they escape from the South Pole, the poy transporters are unloaded on an uninhabited island at the behest of the captain. They have drinking water in the paradise environment, and thanks to the Aladár slingshot, their bellies will also be full of many delicious bites. Later Maris neighbour turns up again and the invaders are driven out of the island together, but there is no escape from the volcanic eruption and the tsunami ...

As a result of the volcanic eruption, the island sinks, but on a small reef island, Mezga’s and Maris neighbour eventually escape. Indigenous people find them and transfer them to another island where they are trapped by the dictator and insurgents. They are freed by an American millionaire, but prosperity is soon running out ...

Mezga's and Maris neighbour are taken captive by the mafia in South America and ransom is needed for them. Maybe Pisti Hufnagel can pay, but someone needs to get to America to let him know. The glass-eyed police captain who is the the boss of the thugs sends Paula and Kriszta to Florida, but what will happen Geza and Aladar? And what about neighbour Maris? Meanwhile Pisti Hufnagel organises a fundraiser in America for the benefit of the hostage Hungarians.