Possible Clues:

• Sultan is missing from the publication's autobiographical film
• Film of someone's life
• A biographical movie, in short
• Film about life and work in British Isles, initially convincing
• Film about a person's life
• Pen inspiring work, international film of celebrity's life
• A lifetime in the cinema?
• 'Prefontaine' or 'Capote'
• 'Ruby' or 'Rudy,' e.g.
• Film of celebrity's life story