Overview
Without a Trace is a 1983 American drama film directed by Stanley R. Jaffe and starring Kate Nelligan, Judd Hirsch, David Dukes and Stockard Channing. It is based on the novel Still Missing by Beth Gutcheon. The story is partly based on the disappearance of Etan Patz.
Plot
Susan Selky is a well-known English professor at Columbia University. She lives in a Brooklyn brownstone with her 6-year-old son Alex (Danny Corkill). One March morning, Susan sees Alex off to school, which is only two blocks away. Alex turns to wave to his mother, then disappears around the corner.
Susan returns home after work, and becomes increasingly alarmed when Alex is late. She calls her friend and neighbor Jocelyn Norris, whose daughter is a classmate of Alex's, and learns Alex never went to school. She immediately calls the New York City Police Department, and officers descend on the townhouse, led by Lieutenant Al Menetti. Susan is questioned closely on all aspects of her life and her son's, and the police initially suspect her estranged husband, Graham, a professor at New York University, but he produces an alibi.
Susan's case generates attention from the local media, and citizens help in the search by distributing posters. Susan is initially criticized for allowing her son to walk to school by himself. Susan takes a polygraph test that clears her as a suspect. Numerous leads are checked out, including several reports that Alex may have been seen in the back seat of a blue 1965 Chevy. A psychic is also called in, but each lead fizzles.
From Wikipedia (CC BY-SA 4.0).