The War Between Men and Women is a 1972 American comedy-drama film directed by Melville Shavelson and starring Jack Lemmon, Barbara Harris, and Jason Robards. The film is based on the writings of humorist James Thurber, and was released by Cinema Center Films. It features animated cartoons interspersed in the story based on Thurber's works. Shavelson was creator of the 1969 Thurber-based television series My World and Welcome to It. The screenplay is by Shavelson and by Danny Arnold, who also worked on the 1969 series. Lisa Gerritsen, who plays Linda Kozlenko in the film, previously co-starred in My World and Welcome to It as Lydia Monroe.