Romain, 31, a fashion photographer with terminal cancer, elects to die alone, preparing others to live past him rather than prolong the inevitable with chemotherapy or be smothered in sympathy by those who know him.
Slightly over-the-hill actress Nina has a fainting spell in a Paris park and Sami, an Algerian man, out for a run comes to her aid. She seeks him out afterwards to return some property and discovers he works at night as a female prostitute. Nina is drawn to him and a friendship develops as he attempts to kick his drug habit and she tries to revive her acting career that sidelined when she moved to Russia for years.