Peyser co-produced, wrote and directed the documentary Trying to Get Good: The Jazz Odyssey of Jack Sheldon (2008), which features interviews with Clint Eastwood, Billy Crystal, Merv Griffin, Chris Botti, Dave Frishberg, Tierney Sutton and others. The film won jury and audience prizes at the Nashville Film Festival, the Newport Beach Film Festival, the Indianapolis International Film Festival and the Kansas City Filmmakers Jubilee. She also wrote, produced, filmed, and directed the feature documentary Stillpoint: Life Inside a Zen Community (2014) about a community in the hills above Santa Cruz, California of which "Umi", British former radio deejay Tom Lodge, was the master, and Peyser's sister, Caroline, who is suffering from multiple sclerosis and was dubbed "Mouna" by Umi, was one of the members.