In the final season of the original 119-year-old Le Refuge de la Charpoua, hutkeeper of eight years, Sarah Cartier, and her two children, embrace the high life and all its history in the mountains near Chamonix, France. The timeworn little building, set to be rebuilt in the same place in 2023, is surrounded by towering granite walls and alpine light providing them with a mystical setting to do all the dailies of cooking, cleaning and climbing; a place to breathe in the freedom of the high life while the sights and sounds of the busy world below fall away.

• Documentary