Plus, ratings of eight and above on IMDb add to their critical acclaim. What makes these suspense films rank higher among the best ones are aspects such as well-developed characters, cinematography, plot twists and outstanding acting. Here are the best suspense movies on Amazon Prime Video that cover a range of subgenres with the highest IMDb ratings as well. If you are on the hunt for movies to binge-watch over the weekend and desire engaging and unpredictable storylines, suspense and thriller movies offer a quick and gripping solution.