Complex sentence: Rick Deckard is the protagonist in Philip K. Dick's novel "Do Androids Dream of Electric Sheep?" as well as Ridley Scott's 1982 science fiction film "Blade Runner", based on the novel.
Split into simpler sentences: Rick Deckard is the protagonist in Philip K. Dick's novel "Do Androids Dream of Electric Sheep?". The character also was the star of Ridley Scott's 1982 science fiction film "Blade Runner", based on the novel.