Absolutely brilliant because it shows just how much we, as a population are controlled from above. The sub posmasters of this country put everything into a one sided, misguided contract that is then abused by the Post Office to take down anyone they choose. This programme shows just how corrupt the institutions of the UK are. Well acted, I engaged fully with the plight of the innocent. The characters based on actual individuals were very believable. Mr Bates is our Erin Brockovitch. This is must see TV that continually raises questions and proves corruption at the highest level. My praise to the cast and the production team and my heartfelt sympathy for the real life individuals affected by Horizon, which, I understand is still being used today!