Lulu models for a young painter who tries to seduce her. When her husband enters the room he dies from a heart attack. Lulu marries the painter, who commits suicide when he finds out that she has been having a long standing affair with Dr Schon and whose son gives her a job. Lulu kills Dr Schon and goes to London to live with his son. Eventually, she becomes a prostitute and dies a victim of Jack the Ripper.
When the bank clerk Klaus Helwig is arrested on suspicion of embezzlement, his son Heintje, whose mother died at birth, comes to his grumpy grandfather's house. Heintje manages to win his heart and prove his father's innocence..
A former U-boat commander becomes a pastor to ease the suffering of young Hamburg women in trouble.
