This boisterous adaptation of the Broadway play by Bill Manoff stars Barbra Streisand as Doris, a streetwise call girl, and George Segal as Felix, her bookish and shy neighbor. The two very different tenants are not getting along, and when Felix rats to their landlord about Doris's late-night activities, the landlord evicts the randy girl. However, Felix is in for more than he bargained for, as the persistent Doris forces him to let her move into his impossibly small New York apartment. Doris argues and Felix fumes as the unlikely pair attempt to coexist. Felix is a struggling writer looking for quiet to write; meanwhile, Doris chats and rants her way into the quiet writer's world. As their ongoing battle heats up, the two opposites realize their words of war really conceal feelings of love in this classic Streisand comedy-romance directed by Herbert Ross.