When the system went wrong, they (the Post Office) prosecuted the sub-postmaters who were operating this computer system for theft, or false accounting or fraud and it wasn’t their fault.

Nick Wallis

Freelance reporter

Nick tells how a tweet led him to investigate how the Post Office covered up evidence and jailed hundreds of sub-postmasters and postmistresses in the UK’s most widespread miscarriage of justice. Nick also discusses how he raised money by crowdfunding to report live via twitter from inside the High Court.