"Fantasmagorie" was released on 17 August 1908. This was followed by two more films, "Le Cauchemar du fantoche" ["The Puppet's Nightmare"] and "Un Drame chez les fantoches" ["A Puppet Drama", called "The Love Affair in Toyland" for American release and "Mystical Love-Making" for British release], all completed in 1908. These three films are united by their chalk-line style, the stick-figure clown protagonists, and the constant transformations. Cohl made the plots of these films up as he was filming them. He would put a drawing on the lightbox, photograph it, trace onto next sheet with slight changes, photograph that, and so on. This meant that the pictures did not jitter and the plot was spontaneous. Cohl had to calculate the timing in advance. The process was demanding and time-consuming, which is probably why he moved away from drawn animation after "Un Drame chez les fantoches".