Dr. Mertens, Veterinarian

The ninth season of *Dr. Mertens, Veterinarian* finds the beloved Leipzig Zoo veterinarian, Dr. Susanne Mertens, facing a crossroads. Returning to the zoo brings new professional challenges, including a clash with a new director and a series of baffling medical mysteries that push her expertise to its limits. Meanwhile, her personal life remains a delicate balancing act. Susanne must guide her children through significant life changes while navigating the complexities of her own romantic and family relationships. The season deepens the show's signature blend of compelling human drama and heartwarming animal stories, forcing Susanne to confront difficult ethical and emotional decisions. Season 9 ended on June 24, 2025 sign up for a reminder. It is a must-watch for fans of the series.