The challenge
On 1 August 2012, one forgotten server made Knight Capital lose more than $460 million in about forty-five minutes. The real story lives in a regulatory filing: deployment logs, order counts, a feature retired in 2003 and a counter broken in 2005. None of it is visual, and most viewers have never heard of the company. The video had to make a technical failure feel tense and easy to follow for a general audience, without bending the facts.



