February 2025, Yukon, Canada. Mathieu Blanchard sets off on the Yukon Arctic Ultra, a solo trek of over 600 kilometers across the vast icy expanse of the Far North, where temperatures plummet below -40°C. But this expedition is not a race. It's a quest. Overwhelmed by the noise of the media and the hustle and bustle of the modern world, Mathieu seeks to reconnect with what is essential.