Karl, un simple granjero, toma un avión a Ibiza. Está decidido a conocer por fin a Lina, una famosa cantante pop, de quien se ha enamorado hace mucho tiempo. Karl ha escrito muchas cartas de amor para su ídola, pero alguien como él no es el tipo de hombre del que podría estar interesada. Al mismo tiempo, un millonario famoso también arriba a la isla...
Eduard von Bittermagen and his friend Professor Pfiff, indulge in an amusing hobby. They take every opportunity to bet on anything. Their latest bet: Bittermagen claims that his nephew Tommi, a young rascal and the Professor's young daughter Julia will become a couple although the two are actually not crazy about each other. Of course, Pfiff bets against it. But then Bittermagen uses a macabre trick. He acts as if his last hour had come and summons Tommi and Julia to his "deathbed". He offers his immense heritage to both of them-if they solve a problem.