I knew very little about Donald Crowhurst walking into The Mercy, and preserving that element of surprise might be the way to get the most out of James Marsh’s true-life drama. A casual Google will quickly throw up some of the finer details of Crowhurst’s story – so if Colin Firth’s latest is on your radar and you’re unfamiliar with what transpired then you may want to keep it that way. Of course, we’d dearly like you to stick around for this review, so bear with us while we navigate around a few spoilers of historical record.
We first meet Firth’s Crowhurst as he’s desperately trying to sell his nautical navigation device the Navicator. Punters won’t bite, and there’s a sense that his business is failing. Crowhurst himself is an amateur weekend sailor and,