Mademoiselle Holmes S01E04 - Baker Street

Charlie Holmes decides to go to London after discovering the secret of his origins. She also became angry with Georges, her grandfather who, to protect her, hid an important part of her past from her. Samy accompanies him on his journey. During one of their visits, to the prestigious house of Sherlock Holmes, Charlie discovers at the bottom of a trunk, scared to death, Tracy, the daughter of a famous actress. She tells him that she is being threatened with death by an anonymous person. She has already lost a sister, who died at 18 under mysterious circumstances.