Maria, a young Russian student, is loved by Viktor Sabline, a Russian scientist. They marry and immediately afterwards, the World War breaks out and Viktor is drafted as lieutenant.

A hotel in Surabaya, Java has some features of a brothel. Anita plays in a women's orchestra is exposed to the bandleaders invites. The owner of the hotel wants Anita to attract customers. They two become rivals over Anita.

The engineer Ragge has taken shipowner Gustafsson's daughter Anna-Greta on a sail cruise and they stay on an island overnight. When the shipowner finds out, Ragge gets sacked from the shipyard where he works.