When Mari Gilbert's (Academy Award? nominee Amy Ryan) daughter disappears, police inaction drives her own investigation into the gated Long Island community where Shannan was last seen. Her search brings attention to over a dozen murdered sex workers Mari will not let the world forget. From Academy Award? nominated filmmaker Liz Garbus, LOST GIRLS is inspired by true events detailed in Robert Kolker's "Lost Girls: An Unsolved American Mystery." World premiered at the 2020 Sundance Film Festival.
