Desc: Sometimes I Shake: Directed by Jared Callahan. With Dan Nelson, Jann Nelson. Music professor Dan Nelson successfully navigates his life and profession around an ever-increasing shake caused by his Parkinson's disease. Suddenly, he is devastated by the additional, and terminal, diagnosis of ALS. We journey through Dan's final days as he decides if he will marry the woman he loves, when to end his career in music, and how to invest the remaining months of his life. In an inspirational tale full of vigor, humor, and raw honesty, this archival documentary follows Dan's wild pilgrimage toward death, and along the way, discovering how to fully live.