When a romantic getaway to Paris takes a dark turn with the sudden disappearance of her boyfriend Tom aboard a train to the south of France, Alice is plunged into a web of intrigue and danger, uncovering shocking secrets about the man she thought she knew.

In an attempt to flee Nazi-occupied France, Georg assumes the identity of a dead author but soon finds himself stuck in Marseilles, where he falls in love with Maria, a young woman searching for her missing husband.

Stuck in a tunnel after a car crash, an amnesic woman needs to escape the wreck before it explodes. But the memories that come back to her in flashes are revealing another shocking story…

Jean Monier is a disillusioned lawyer, appointed to defend Nicolas Milik, a man accused of murdering his wife. While everything points to his guilt, Monier takes up the case, convinced of his innocence.

Alice learns of her mother's accidental death while travelling in Canada. The body has been repatriated to France at the request of her husband, Alice's father. But he has supposedly been dead for 22 years. Is it really her father? Why would her mother have lied to her?

Marie Jourdan hears that her friend Paul is in jail and travels to Provence to help.