Zack Lamb, a young boy living with severe Tourette syndrome, faces the daily challenges of his condition while his family navigates the difficult medical decisions required to help him. As his tics become increasingly violent and dangerous, his parents explore experimental treatments, including deep brain stimulation, in a desperate attempt to improve his quality of life. The story captures the emotional toll on the family as they balance the risks of surgery against the hope of providing Zack with a future free from the debilitating effects of his disorder.