sentences:  As well as a final title that references "A Matter of Life and Death", the film also references "Batman", "Aliens" and "Ghost".Park said in an interview with the "Radio Times", "The BBC hardly gave a single note or instruction on the whole thing", and Park goes on to remark how it was better than his previous work with DreamWorks, "Curse of the Were-Rabbit", where they kept on receiving calls to change critical things.Park cast Sally Lindsay after hearing her on the "Radcliffe and Maconie Show" on BBC Radio 2 whilst driving from Preston.