Ambitious advertising executive and Christine's protégé. Her career success and secret affair with Dirk trigger Christine's jealousy and revenge. Ultimately, she orchestrates Christine's murder, fakes a mental breakdown, and successfully frames Dirk to cover her tracks.
Isabelle and Dirk share a clandestine romantic relationship that drives much of the interpersonal tension.
Christine acts as the senior executive and mentor to Isabelle, guiding her professional development.
Explore the full interactive character relationship map of Passion