As intense and passionate as its subject, Charles Kiselyak’s A Constant Forge provides a detailed journey through the life and art of one of cinema’s greatest pioneers and iconoclasts: John Cassavetes. Assembled from candid interviews with Cassavete’s collaborators and friends, rare photographs, archival footage, and the words of Cassavetes himself, the film paints a revealing portrait of a man whose fierce love, courage, and dedication changed the face of cinema forever.