In this central chapter in Part II of the book, the aesthetic of the fragment is analyzed in its purest form: the split-screen image. The split-screen image crosses mise en scène, montage, and narrative relational systems. While Hitchcock did not use a split-screen effect in his work, the chapter analyzes several Hitchcockian sequences as split-screen compositions. The split-screen effect is intensified in the cinema of Argento, Lucio Fulci, and De Palma, materializing in these works as a literal rent within the frame. The chapter presents close formal analyses of Shadow of a Doubt, Vertigo, Psycho, Marnie, Argento’s Four Flies on Grey Velvet, Fulci’s Don’t Torture a Duckling, and De Palma’s Sisters, Obsession, Dressed to Kill, and Blow Out.The aesthetic of the fragment is further read through De Palma’s intensification of the split-screen effect, culminating in the abstraction of space and time in the split diopter lens composition.