Who killed Bambi?

Isabelle, a young nursing student, is doing an internship in the surgery department where her cousin Véronique works. One night, in the corridors of the large hospital, she encounters Dr. Philipp: overcome by dizziness, she faints in front of him. In the days that follow, as her fainting spells continue, Isabelle becomes increasingly intrigued by this surgeon who seems to haunt the hospital, day and night, and who takes a keen interest in her condition. She is convinced that he is hiding something.