Martin, a drifter, is on his way to Istanbul when he meets Willy, a student working in Belgium. Fascinated by Martin, Willy decides to go with him to Istanbul, but soon discovers pieces of his dark past.
When a ruthless businessman tries to blackmail a rival industrialist over the seduction of his daughter, Karin, the rival fights back. To protect his reputation, he hires a rebellious gang of Provos to take scandalous photographs of Karin to destroy her innocent image. However, inner-gang betrayal and unexpected romance soon turn the blackmail scheme upside down.
Crippled as a young girl, Sabine vows to become a nun if cured. But when it turns out the original diagnosis was faulty and she regains the use of her legs, she decides to marry instead. Wreaked with guild when her first child is stillborn, Sabine enters a monastery where her sister Gertrude also resides. But after her sister dies of an illness, Sabine leaves the nuns behind and travels to India seeking peace.