Based on the best-selling pair of memoirs by father and son David and Nic Sheff, Felix van Groeningen’s film chronicles the heartbreaking and inspiring experience of survival, relapse, and recovery in a family coping with addiction over many years. Fresh from his breakout role in Call Me By Your Name, Chalamet turns in another dazzling performance as a young man raging and suffering through drug addiction. A film that deals with harsh realities, it’s nonetheless framed with life, love and hope.