The Rainbowmaker (2008)

The Salzlipp twins grow up without their father. The boy and the girl are convinced he is an important superhero secret agent. But when he eventually comes home, it turns out that he is but a puny, insignificant meteorologist who had been innocently languishing in jail. The children refuse to accept that this is their father. And sexy Mrs. Salzlipp has fallen in love with another man. But Salzlipp fights back. He discovers that he can influence and indeed manipulate the weather. He can turn summertime into deep frost. Magic! As with Dostoyevski's Idiot there's more to Salzlipp than meets the eye. Maybe he can use his gift to win back his family? An imaginative tale about love and respect in a romantic seaside setting.