In contrasting its view of how poorly Night Manager was done, the New Yorker raved about Happy Valley. And, wow, based on the first episode, they nailed it! It's fabulous. It's got your Shakespearean overtones, your O'Henry overtones, and your originality of script. It's also got your terrific casting and wonderful acting, and just beautiful scenery. It's tense, intense, and just plain gripping. If you don't subscribe to Netflix for any other reason, do so for Happy Valley.
IMDb Link to Happy Valley