Feeling the need to be disappointed, I watched the four episodes of The Jetty on Prime. I did this to save humanity from making the same mistake. Jenna Coleman plays the strangest manifestation of a working detective - could be playing an undercover detective and it would work just the same. Is she the girl Serpico? There simply isn't any resemblance to the daily life of a working detective. Spiralling downward, as did I, into an implausible "me too" story about date rape in an English rural community with not one cheerful person in it, the sad tale needed no assistance from the mouldy toned visuals.