Filmmaker Immy Humes presents a portrait of her father, the legendary forgotten novelist and counterculture icon Harold Louis "Doc" Humes. Doc’s friends and family—including Norman Mailer, George Plimpton, Timothy Leary, William Stryon, Peter Matthiessen, Paul Auster, and Jonas Mekas—weaving together a story of politics, literature, protest and mental illness, shedding light on an original mind as well as the cultural history of postwar America.