This document outlines a film pitch called "The Developing" to be produced by Flashback Productions. It would be a psychological thriller focusing on the character Martin Little who becomes obsessed and jealous of his friend Maisy Daniels. When she rejects his romantic feelings for her, Martin violently murders her. The film would then follow Martin as he develops photos of the murder in a darkroom. Key details about the characters, plot, and influences for the title sequence are provided.