Now, I know that action/adventure movies based on Alistair MacLean novels usually require a large portion of suspension of disbelief, but "Fear is the Key" is extra far-fetched! A grieving man stages an entire criminal career, including a spectacularly violent escape from the court room with murder and hostage-taking, only so that he can infiltrate as a salvage expert into a gangster squad that wants to retrieve a valuable loot from a sunken airplane. Don't worry if it sounds too convoluted or incomprehensible, as the film is easy to follow and very entertaining.
There are three main reasons why "Fear is the Key" is a class above the vast majority of contemporary adventure/mystery thrillers. #1: the chase. A film that features a nearly 20-minutes-long car chase with, behind the wheel, Barry Newman, the same cult-movie stunt driver as in the legendary "Vanishing Point"? Yes, please! Excellent Louisianan filming locations, too. #2: the cast. The aforementioned Barry Newman is cool, as always, but particularly the bad guys impress. Sure, he's typecast, but nobody depicts a loathsome villain like John Vernon does. The film also stars a young Ben Kingsley, and he's truly awesome as a silent but deadly menacing hired killer. #3: the climax. I guarantee that "Fear is the Key" has one of the most intense, captivating and edge-of-the-seat suspenseful endings you'll ever see.