Mona, a young Parisienne, learns that her real father is Moroccan. The only traces of his existence are a name, Mahmoud Saber, a black-and-white photo and a love letter to her mother. She decides to set off for Morocco in search of this man, whose existence turns out to be enigmatic, on a journey that takes her from Casablanca to Essaouira and turns into a journey of discovery.
Josephine Delamarre is a guardian angel that Heaven sends to earth. With her psychological insight, ability of persuasion and magical powers, she manages to help people who have problems. She appears at the beginning of each mission; when the mission is completed, she disappears with a click of her fingers.
In the Marseille region, a woman returns home for her father's birthday, only to be swept into a chilling investigation. As a string of seemingly random murders unfolds, Esther races against time to uncover the truth behind the elusive Zodiac killer.