Without Warning!
is a 1952 American film noir crime film directed by Arnold Laven and starring Adam Williams, Meg Randall, and Ed Binns.The film is shot in a semidocumentary-style with police procedural voice-over narration in parts.The killer lives in a shack on a hill overlooking Los Angeles (Chavez Ravine).was released for the first time on DVD by MPI Home Video on August 30, 2005.[4] TV Guide rated the film two out of five stars, calling it "A capable first feature by the production team, with talented unknowns as actors".