Kilian Jornet
A Fine Line is a documentary directed by Sébastien Montaz-Rosset that delves into the life and challenges of Kilian Jornet, a renowned ultratrail athlete.
The film offers a deep and intimate journey in which Jornet reflects on the physical and mental limits of the human being, as well as his own personal boundaries.
With a careful balance of spontaneity and discipline, the documentary explores that “fine line” which, according to Jornet, separates success from failure in any great challenge.
A Fine Line is not only about extreme sports, but also about the human spirit, its capacity to overcome limits, and the constant pursuit of new horizons.









