Limitless

Limitless is not on a subscription service in the US right now, but you can rent or buy it on Prime Video, Apple TV, Google Play, YouTube and Fandango. Cinova checks this every time you open the movie page.

Limitless has a Cinova Score of 7.1 out of 10 from 154 ratings. That puts it at #122 in Thriller and #558 of all movies on Cinova. Every rating comes from a real person ranking it against the other titles they have seen, so the number is a decimal, not a rounded star count.

The life of an unsuccessful writer is transformed by a top-secret 'smart drug' that allows him to use 100% of his brain and become a perfect version of himself. His enhanced abilities soon attract shadowy forces that threaten his new life.

Limitless was directed by Neil Burger and released in 2011. It stars Bradley Cooper, Robert De Niro and Abbie Cornish.

Open Limitless in the Cinova app, tap Rate, pick a bucket (Exceptional, Excellent, Good, Mediocre or Poor), then answer a few quick head to head picks against movies you have already rated. Cinova turns those picks into a decimal score that is yours, and slots Limitless into your personal ranking.