The Sjölund family on Lillholmen in the archipelago of Stockholm is quite religious and is considered suitable for dealing with odd specimens of wild youth placed there by one of Stockholm's youth associations for young girls.
Mary and her friend, Rachel, are new students at St. Francis Academy, a boarding school run by the iron fist of Mother Superior. The immature teens grow bored and begin playing pranks on both the unsuspecting nuns and their unpleasant classmates, becoming a constant thorn in Mother Superior's side. However, as the years pass, Mary and Rachel slowly mature and begin to see the nuns in a different light.
Left on the doorstep of an orphanage run by nuns, three newborn knuckleheads grow up to be finger-poking, nyuk-nyuking janitors named Larry, Curly and Moe. When they learn that financial problems will soon force the only home they've ever known to close, the trio sets out to raise $830,000 in one month. Out in the world for the very first time, the three innocent bumblers become embroiled in a murder plot and find stardom on a TV reality show.
After winning $6.2 million in the 1976 New York State Lottery, he is arrested for throwing rocks at a church. He then tells his story at the police station.