Robin Williams' Final DaysInTrailerForNew Doc: “Robin’s Wish” is a documentary that sheds light on the final daysof Robin Williams’ life. The comedian committed suicide in August 2014 after a battle with Lewy Body Dementia, a deadly neurodegenerative disorder. The documentary features inteviews with his widow, Susan Schneider Williiams, and friends Shawn Levy, John R. Montgomery, and David E. Kelley. “Robin’s Wish” arrives on demand and digital on September 1st.