Honor Thy Father and Mother: The True Story of the Menendez Murders is a 1994 American biographical true crime drama film based on the infamous Menendez brothers case. The film was directed by Paul Schneider and written by Michael J. Murray, based on the novel Blood Brothers by Ron Soble and John Johnson. The film chronicles the murders of José (James Farentino) and Mary "Kitty" Menendez (Jill Clayburgh) by their sons, Lyle (Billy Warlock) and Erik Menendez (David Berón), which took place in Beverly Hills, California, in 1989, and the following highly publicized trials.

The film was released in the United States on April 18, 1994, to mixed reviews from critics.