Watch Bombuj. A descent into the maelstrom of anguish that tormented Arthur Lipsett, a famed Canadian experimental filmmaker who died at 49. A diary transmuted into a clash of images and sounds charting a prodigious frenzy of creation, a tableau depicting an artist’s dizzying descent into depression and madness: with LIPSETT DIARIES, Theodore Ushev renews his filmmaking aesthetic and explores what happens when genius is on a first-name basis with madness.