Buster Carell, a talent agent is threatened by bankruptcy when his only real talent, a singing lumberjack, runs off with the company funds. Watching a TV quiz show, Carell discovers a prodigal singer, Isabella Linder, and offers her a contract. But she is unwilling and would like to remain a school teacher.

The rich young man Teddy Anker invests his money in the theater at the beginning of the 1920s. Whatever he does becomes a success. He falls in love with a dancer, Karin. He decides to put up a show with Karin as the leading lady, but for the first time one of his shows becomes an economic disaster.

Young Greasers, known as Raggare in Sweden, gather at a café outside Stockholm. Roffe is the toughest greaser and kidnaps his girlfriend Bibban, when he discovers that she is out riding with other guys. Bibban falls in love with the sensitive Lasse.