Jack Auen and Kevin Walker have been making movies together since they were teenagers, and named their production collective Cosmic Salon after an exercise from one of their high school classes. Their work—including several short films from the last few years—blends elements of documentary, history, and formal exercise, but has always aspired to genre fiction. Their shared obsession with an now-obscure conspiracy theory about a device called the Chronovisor, invented in the mid-Twentieth Century and said to view the past…