Haters gonna hate. Especially when you’re Caroline Gleich in the social media age. Her ski mountaineering exploits garner attention, though not all of it positive. Follow Through chronicles the journey of Utah skiing’s poster girl as she attempts an audacious goal: completing all 90 routes of the Chuting Gallery, a collection of the Wasatch Range’s most classic and gnarly lines. In addition to the cruel words of her online tormentors, Gleich is also haunted by the deaths of her half-brother Martin and friend Liz Daley, both lost in avalanches. As she methodically checks off lines over four seasons, Gleich learns when you’re committed to your dream, you don’t need the acceptance or approval of anyone else.